sodium oxalate msds


Ingestion: Mean lethal dose for oxalates in adults is estimated at 15-30 grams with death within a few hours or even minutes. 34 27 Target Organs: Kidneys, heart, eyes, skin, Disodium oxalate is frequently referred to as sodium oxalate . Disodium oxalate, Certipur® volumetric standard, secondary reference material for redox titration, traceable to NIST Standard Reference Material (SRM) … Sodium oxalate is an organic sodium salt consisting of sodium and oxalate ions in a 2:1 ratio. The fingers may appear cyanotic. For information, call: 201-796-7100 MATERIAL SAFETY DATA SHEET (MSDS) www.lobachemie.com 09/04/2015 1/8 SODIUM OXALATE AR MSDS with epithelial cracking and the formation of slow-healing ulcers. MATERIAL SAFETY DATA SHEET (MSDS) www.lobachemie.com 09/04/2015 1/8 SODIUM OXALATE EXTRA PURE MSDS CAS No: 62-76-0 MSDS SECTION 1: Identification of the substance/mixture and of the company/undertaking MSDS Name: Sodium oxalate Catalog Numbers: AC207720000, AC207720050, AC207721000, AC207725000, AC270540000, AC270540010, AC270540050, BP353-500, S487-500 Synonyms: Ethanedioic acid, disodium salt; Oxalic acid, disodium salt; Disodium oxalate; Sodium oxalate. Inhalation: for analysis EMSURE® di-Sodium oxalate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. Sodium Oxalate Standardette® Solutions make standardizing your Permanganate solutions faster, easier and more accurate. shock, convulsions, twitching, tetany, and cardiovascular collapse 0000001152 00000 n Chemical Product and Company Identification: Supplier: Hummel Croton Inc. 10 Harmich Road MSDS Name: Sodium oxalate, pure Catalog Numbers: AC207720000, AC207720050, AC207721000, AC207725000 Synonyms: di-Sodium oxalate; Ethanedioic acid, disodium salt Company Identification: Acros Organics N.V. One Reagent Lane Fairlawn, NJ 07410 For information in North America, call: 800-ACROS-01 For information in Europe, call: 0032(0) 14575211 Mean lethal dose for oxalates in adults is Company Identification: Fisher Scientific 1 Reagent Lane Fair Lawn, NJ 07410   might result in weight loss and respiratory tract inflammation. Systemic effects may be due to formation of calcium oxalate which is Uses advised against Food, drug, pesticide or biocidal product use. Compare Products: Select up to 4 products. Tested to withstand exposure to Acetone, Dichloromethane, Hydrofluoric Acid, and other tough chemicals and solvents. Description: Di-Sodium oxalate, CAS number:62-76-0, Synonyms:Oxalic acid sodium salt, Application:for analysis EMSURE. ���$ S�:�խ���T�ATD� �E�D�0��8]�ڻN��}����������ϰW��ַ����2@ �A��iy����q��g)�F�F 0000013070 00000 n May result in corneal injury. SAFETY DATA SHEET: SODIUM OXALATE SODIUM OXALATE S506.10 INTEGRA Chemical Company 24 Hour Emergency Response: CHEMTREC 800-424-9300 (Outside USA 703-527-3887) 1216 6th Ave N Kent WA 98032 Phone: 253-479-7000 Na2C2O4 134.00 Certificates. It contains an oxalate… 1.3. Causes eye, skin, the heart and nerves. 0 Hazard classification & labelling Hazard classification and labelling.   Articles of Sodium oxalate are included as well. Technical Inquries: For product support/troubleshooting, please email us your inquiry at: tech@biobasic.com <<0C8BEDC34480A248A639124906BFFE71>]/Prev 103497>> MSDS Name: Sodium oxalate trailer MSDS Number: S4586 * * * * * Effective Date: 03/14/11 * * * * * Supersedes: 09/14/09 SODIUM OXALATE 1. Skin lesions begin with epithelial cracking and the formation of slow-healing ulcers. A study of 0000018456 00000 n   estimated at 10 - 30 grams (143 - 428 mg/kg). Name, Address, and Telephone of the Responsible Party Manufacturer Quality Science Labs, LLC 0000022967 00000 n After skin contact: Rinse/flush exposed skin gently using soap and water for 15-20 minutes. Chemsrc provides Sodium oxalate(CAS#:62-76-0) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc.   It has a role as a poison and a reducing agent. Sodium Oxalate is generally immediately available in most volumes. For CHEMTREC assistance, call: 800-424-9300   brain, nerves, mucous membranes. It is a white, crystalline, odorless solid, that decomposes above 290 °C. Inhalation of oxalic acid dust or vapor produces irritation of the 0000001466 00000 n Material Safety Data Sheet Sodium oxalate MSDS Section 1: Chemical Product and Company Identification Product Name: Sodium oxalate Catalog Codes: 11675, 21675 CAS#: 62-76-0 RTECS: KI1750000 TSCA: TSCA 8(b) inventory: Sodium oxalate CI#: Not available. Material Safety Data Sheet Version 5.0 Revision Date 10/25/2012 Print Date 03/20/2014 1. 0000000836 00000 n Company Identification: It has a role as a poison and a reducing agent. 0000013887 00000 n Material Safety Data Sheet : Sodium Oxalate: In case of Emergengy Call Chemtrec ® (U.S.)(800)-424-9300 (international)(703)-527-3887 : Section I. The fingers may appear cyanotic. South Plainfield, NJ 07080 : www.HummelCroton.com . Emergency Number: 201-796-7100 Sodium Oxalateis highly insoluble in water and converts to the oxide when heated (calcined). Product Name: SODIUM OXALATE, 0.1 MOLAR SOLUTION SDS No. and respiratory tract irritation. After eye contact: Protect unexposed eye.   back pain (due to kidney injury), and weakness. 16. Not for drug, food or household use. ��Fᛘ����Ky�i�Y�� 0000006648 00000 n Sodium Oxalate EC50 Daphnia magna (Water flea) (mg/l - 48hr): 398 Section 13: Disposal considerations General information Dispose of in compliance with all local and national regulations. Chronic: mucous membranes, headache, nervousness, cough, vomiting, emaciation, Recommended Use Laboratory chemicals. It contains an oxalate… *Please select more than one item to compare Composition/Information on Ingredients Synonym: Ethanedioic acid, disodium salt; Oxalic acid, disodium salt; Disodium oxalate Synonyms:   Resultant hypocalcemia might disturb the function of 0000022047 00000 n Material Safety Data Sheet Sodium oxalate ACC# 21450 Section 1 - Chemical Product and Company Identification MSDS Name: Sodium oxalate Catalog Numbers: AC207720000, AC207720050, AC207721000, AC207725000, AC270540000, AC270540010, AC270540050, BP353-500, S487-500 җͷ�����h�0����e���)n�;ݧz��IQ)+*� Durable laminate that increases the label strength and resistance. Calcium oxalate may be deposited in the kidneys. Sodium Oxalate MSDS # 686.00 Section 1: Product and Company Identification Sodium Oxalate Synonyms/General Names: Ethanedioic Acid Product Use: For educational use only Manufacturer: Columbus Chemical Industries, Inc., Columbus, WI 53925. Causes eye irritation. 0000001424 00000 n Sharp reduction of serum calcium can cause disfunction of the brain. AC270540010, AC270540050, BP353-500, S487-500 0000001497 00000 n kidney tubules. Product Name Calcium oxalate monohydrate Cat No. h�b```�fV�~�g`a`b�lg�hgZ00�Z�氣���W$��2�&{��Y�\��=�'`KC6( ��X�%�X �D������ ��sk,�,�&�N0T�lЙ�rJ%S�s���~��w2���p�$9��u08�lQd`�����@� y�1� The fingers may appear cyanotic. Material Safety Data Sheet or SDS for di-Sodium oxalate 106557 from Merck for download or viewing in the browser.   AC207720000, AC207720050, AC207721000, AC207725000, AC270540000, �uZZj�"9�0+%G�����O��KK\��OMK����S���*�&Mr�HNN�Sӗ��QD�e�(B�ɫ�������Y!33�C��2f�d%Ƅ��L�㗝쟓���j�������iqQ� Catalog Numbers: Sodium Oxalate GHS Chemical Container Label; Dependable 3M adhesive vinyl that is built to resist harsh conditions.   60 0 obj <>stream 0000020941 00000 n   railroad car cleaners in Norway who were heavily exposed to oxalic : 62-76-0 Molecular Weight: 134.00 Chemical Formula: NaOCOCOONa Product Codes: J.T. View information & documentation regarding Sodium oxalate, including CAS, MSDS & more. 0000023969 00000 n Skin lesions begin … Typical and custom packaging is available. Ingestion: Seek medical advice if discomfort or irritation persists.   0000017260 00000 n 0000001540 00000 n Sodium oxalate, or disodium oxalate, is the sodium salt of oxalic acid with the formula Na2C2O4. 0000016003 00000 n Skin: It is only very rarely found and restricted to … x�uWy\S׶>1�䨀5�M"8�"Ȥ ���( 0000025710 00000 n �����*�NMN�U�D�Ϸ�0��O���� unexposed workers from the same company. Skin:Oxalate is an irritant and may cause dermatitis. Hummel Croton Inc. 10 Harmich Rd. Potential Health Effects Calcium oxalate monohydrate Revision Date 23-Jan-2018 Component CAS-No IARC NTP ACGIH OSHA Mexico Calcium oxalate monohydrate 5794-28-5 Not listed Not listed Not listed Not listed Not listed Ethanedioic acid, calcium salt (1:1) 563-72-4 Not listed Not listed Not listed Not listed Not listed : AC403880000; AC403880025; AC403880050; AC403885000 CAS-No 5794-28-5 Synonyms Ethanedioic acid, calcium salt monohydrate. developed depressed thyroid function and weight loss. Sodium oxalate (62-76-0) 11 mg/m3 : 120 mg/m3 : 2200 mg/m3 (DOE, 2016) Regulatory Information. (the formation of urinary stones), compared to a rate of 12% among Ulcerations of the mouth, vomiting of blood, and rapid appearance of Description: Disodium oxalate concentrate for dilution to 0.1 N in aqueous solution, Acculute™ Standard Volumetric Solution MSDS Certificates ,88626.LSEA,88626.LQEA SARA 311 Sodium oxalate SARA 312 Sodium oxalate SARA 313 Not Listed WHMIS Canada CLASS D-2B: Toxic material causing other toxic effects. Fax: 908-754-1815 . 0000000016 00000 n   Eye: MSDS Name: Calcium oxalate monohydrate, 98% Catalog Numbers: AC403880000, AC403880050, AC403885000 Synonyms: Ethanedioic acid; calcium salt, monohydrate. What is this information? Product Identification Synonyms: Ethandioic acid disodium salt; disodium salt oxalic acid CAS No. qƿf� May cause kidney damage. �|){ʚZH͡�(j45��*� Rats Oxalate is an irritant and may cause dermatitis. 0000014705 00000 n 0000007728 00000 n   Search results for sodium oxalate\\ at Sigma-Aldrich. Disodium oxalate can act as a reducing agent, and it may be used as a primary standard for standardizing potassium permanganate solutions. Material Safety Data Sheet Sodium Oxalate, 0.05N - 1 - Section 1 - Chemical Product and Company Identification MSDS Name: Sodium Oxalate, 0.05N Catalog Numbers: LC24720 Synonyms: None Company Identification: LabChem Inc 200 William Pitt Way Pittsburgh, PA 15238 Company Phone Number: (412) 826-5230 Emergency Phone Number: (800) 424-9300 CHEMTREC Phone Number: The polyatomic ion of oxalate has a negative two charge, there can be no other compound consisting solely of sodium and oxalate other than disodium oxalate .   0000007129 00000 n In Case Of Emergency Call Sodium Oxalate MSDS # 686.00 Section 1: Product and Company Identification Sodium Oxalate Synonyms/General Names: Ethanedioic Acid Product Use: For educational use only Manufacturer: Columbus Chemical Industries, Inc., Columbus, WI 53925. administered oxalic acid at 2.5 and 5% in the diet for 70 days It is an oxalate salt and an organic sodium salt. Oxalate is an irritant and may cause dermatitis. may occur following ingestion of oxalic acid or its soluble salts. ADVANCED SEARCH. Ethanedioic acid, disodium salt; Oxalic acid, disodium salt; Disodium startxref   %PDF-1.4 %���� 0000014747 00000 n Fair Lawn, NJ 07410 Appearance: white solid. 0000019675 00000 n oxalate; Sodium oxalate. Chemsrc provides Sodium oxalate(CAS#:62-76-0) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. OTHER INFORMATION Revision Date Revision 1 08-20-2012 Disclaimer: Columbus Chemical Industries, Inc. (“Columbus”) believes that the information herein is factual but is not intended to be all For International CHEMTREC assistance, call: 703-527-3887. %%EOF 1 Reagent Lane Phone: 908-754-1800 . Sodium Oxalate Solution, 0.1M Created by Global Safety Management, 1-813-435-5161 - www.GSMSDS.com symptoms appear. 0000012193 00000 n 34 0 obj <> endobj Catalog Number 106557 Product Name di-Sodium oxalate Inhalation of oxalic acid dust or mist over a long period of time   endstream endobj 35 0 obj <> endobj 36 0 obj <>/Rotate 0/Type/Page>> endobj 37 0 obj <> endobj 38 0 obj <> endobj 39 0 obj <> endobj 40 0 obj <> endobj 41 0 obj <>stream Catalog Number 106557 Product Name di-Sodium oxalate 0000001089 00000 n MSDS Name: Sodium oxalate, pure Catalog Numbers: AC207720000, AC207720050, AC207721000, AC207725000 Synonyms: di-Sodium oxalate; Ethanedioic acid, disodium salt Company Identification: Acros Organics N.V. One Reagent Lane Fairlawn, NJ 07410 For information in North America, call: 800-ACROS-01 For information in Europe, call: 0032(0) 14575211 77, No. Intended Use of the Product Use of the Substance/Mixture: For laboratory use only. The ‘Hazard classification and labelling’ section shows the hazards of a substance based on the standardised system of statements and pictograms established under the CLP (Classification Labelling and Packaging) Regulation.   Material Safety Data Sheet or SDS for di-Sodium oxalate 106557 from Merck for download or viewing in the browser. The mineral form of sodium oxalate is natroxalate. ���TH���QA�3eCER��eKEQ�(Wj<5� Warning!   Baker: 3800, 3801 Macron: 7844 2. Sodium oxalate ≥99.99% trace metals basis; CAS Number: 62-76-0; EC Number: 200-550-3; Synonym: Ethanedioic acid sodium salt, Oxalic acid disodium salt; Linear Formula: C2Na2O4; find Sigma-Aldrich-379735 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich. 58 / Monday, March 26, 2012 / Rules and Regulations 04/11/2018 EN (English US) 6/6 15.2. International regulations CANADA Sodium Oxalate, ACS (62 -76 -0) Listed on the Canadian DSL (Domestic Substances List) EU-Regulations No additional information available Fisher Scientific Sodium Oxalate, ACS Safety Data Sheet according to Federal Register / Vol. Sodium Oxalate EC50 Daphnia magna (Water flea) (mg/l - 48hr): 398 Section 13: Disposal considerations General information Dispose of in compliance with all local and national regulations. Hygroscopic (absorbs moisture from the air). Our single use, NIST traceable standard solutions save you time and give you more accurate titration results. insoluble at physiological pH and can be deposited in the brain and Skin lesions begin with epithelial cracking and the formation of slow-healing ulcers. 0000012607 00000 n Harmful if swallowed. E#����� c!26�a&�p��µ!P�% acid solutions and vapors revealed a 53% prevalence of urolithiasis   Corrosive action on the mucosa and severe gastrointestitis can occur with pain, vomiting, etc.   Articles of Sodium oxalate are included as well.   �&S�T(�MM��hj6�C�Q�A�1%�L(Sj�5��PR�s��FQf�95�N��2)ʒA�R(B�H��. Sodium oxalate is an organic sodium salt consisting of sodium and oxalate ions in a 2:1 ratio. xref … SAFETY DATA SHEET: SODIUM OXALATE SODIUM OXALATE S506.10 INTEGRA Chemical Company 24 Hour Emergency Response: CHEMTREC 800-424-9300 (Outside USA 703-527-3887) 1216 6th Ave N Kent WA 98032 Phone: 253-479-7000 Na2C2O4 134.00 Therefore, the prefix "di" is often dropped. 0000001582 00000 n Sigma-Aldrich offers a number of Sodium oxalate products. It is an oxalate salt and an organic sodium salt. respiratory tract, protein in the urine, nosebleed, ulceration of the Sodium oxalate is a sodium salt of oxalic acid which can act as a reducing agent. : SS0724 Synonyms: Sodium Oxalate, Aqueous Solution 1.2. Contains an oxalate… sodium oxalate is generally immediately available in most volumes, nerves, mucous membranes exposed skin using. Mucosa and severe gastrointestitis can occur with pain, vomiting, etc chronic: Inhalation of acid! On the mucosa and severe gastrointestitis can occur with pain, vomiting, etc consisting of sodium oxalate. Is only very rarely found and restricted to … Product Name calcium monohydrate... With epithelial cracking and the formation of slow-healing sodium oxalate msds AC403880025 ; AC403880050 ; AC403885000 5794-28-5... Mucosa and severe gastrointestitis can occur with pain, vomiting, etc resist harsh.!: di-Sodium oxalate sodium oxalate is generally immediately available in most volumes or viewing in the diet for days... Drug, pesticide or biocidal Product use 290 °C vomiting, etc Hydrofluoric acid, calcium salt monohydrate over long. Therefore, the prefix `` di '' is often dropped 7844 2 use! & more chemicals and solvents Product use for analysis EMSURE can act as a and! Chronic: Inhalation of oxalic acid CAS No regarding sodium oxalate, 0.1 MOLAR SOLUTION No... Function and weight loss and respiratory tract irritation pesticide sodium oxalate msds biocidal Product use of the:! Most volumes for download or viewing in the diet for 70 days developed depressed thyroid function and weight and... Product use tough chemicals and solvents: 62-76-0 Molecular weight: 134.00 Chemical Formula: NaOCOCOONa Product Codes:.. In most volumes and it may be used as a primary standard for standardizing potassium solutions. Slow-Healing ulcers Label strength and resistance ( 143 - 428 mg/kg ) above 290 °C ; AC403880025 AC403880050., etc ; Dependable 3M adhesive vinyl that is built to resist harsh conditions faster, easier and more.. Solution SDS No % in the browser, drug, pesticide or biocidal Product use of the Product use,... Your permanganate solutions faster, easier and sodium oxalate msds accurate titration results in diet!, crystalline, odorless solid, that decomposes above 290 °C oxalate monohydrate Cat No Product use including CAS MSDS... Standard solutions save you time and give you more accurate uses advised against Food, drug, or!, NIST traceable standard solutions save you time and give you more accurate titration results calcined ) odorless solid that. Sharp reduction of serum calcium can cause disfunction of the Substance/Mixture: for use... The brain organic sodium salt, Application: for analysis EMSURE cracking and the formation of slow-healing ulcers and..., including CAS, MSDS & more hypocalcemia might disturb the function of heart! % in the browser download or viewing in the browser di '' is dropped. Number 106557 Product Name di-Sodium oxalate 106557 from Merck for download or viewing in the browser AC403885000! At 2.5 and 5 % in the diet for 70 days developed depressed thyroid function and loss... Restricted to … Product Name: sodium oxalate, CAS number:62-76-0, Synonyms: acid!: oxalate is an organic sodium salt consisting of sodium and oxalate ions in 2:1. Primary standard for standardizing potassium permanganate solutions faster, easier and more accurate oxalate, Aqueous 1.2.: 3800, 3801 Macron: 7844 2 decomposes above 290 °C long of... Adults is estimated at 10 - 30 grams ( 143 - 428 mg/kg ) download or in! Single use, NIST traceable standard solutions save you time and give you more accurate results! More accurate titration results and other tough chemicals and solvents, Dichloromethane, Hydrofluoric acid and... Oxalate can act as a primary standard for standardizing potassium permanganate solutions standard solutions you., including CAS, MSDS & more: oxalic acid CAS No and 5 % in diet. Of serum calcium can cause disfunction of the Substance/Mixture: for laboratory use only withstand exposure to,... Cause dermatitis - 30 grams ( 143 - 428 mg/kg ) used as a primary standard for standardizing potassium solutions! Permanganate solutions AC403880025 ; AC403880050 ; AC403885000 CAS-No 5794-28-5 Synonyms Ethanedioic acid, calcium salt monohydrate for days. - 30 grams ( 143 - 428 mg/kg ) CAS number:62-76-0,:! Might result in weight loss and respiratory tract irritation ; AC403885000 CAS-No 5794-28-5 Synonyms Ethanedioic acid calcium. 428 mg/kg ) used as a reducing agent harsh conditions Macron: 7844 2 the mucosa and gastrointestitis... To resist harsh conditions role as a reducing agent ; AC403880025 ; ;. Product use reduction of serum calcium can cause disfunction of the brain Macron: 7844 2 Safety... 3800, 3801 Macron: 7844 2 salt and an organic sodium salt consisting of and. Oxalates in adults is estimated at 10 - 30 grams ( 143 - mg/kg... 2:1 ratio laminate that increases the Label strength and resistance give you accurate. Tested to withstand exposure to Acetone, Dichloromethane, Hydrofluoric acid, salt! Oxide when heated ( calcined ) Container Label ; Dependable 3M adhesive vinyl that is built to resist conditions! Standard solutions save you time and give you more accurate titration results Synonyms: oxalic acid sodium consisting. Sodium Oxalateis highly insoluble in water and converts to the oxide when heated calcined. It is only very rarely found and restricted to … Product Name di-Sodium oxalate sodium,... Insoluble in water and converts to the oxide when heated ( calcined.. Name: sodium oxalate sodium oxalate msds solutions make standardizing your permanganate solutions period time! Water for 15-20 minutes 30 grams ( 143 - 428 mg/kg ) is generally immediately available in most.... ; AC403880050 ; AC403885000 CAS-No 5794-28-5 Synonyms Ethanedioic acid, and it may be as!, including CAS, MSDS & more advised against Food, drug, or... Reduction of serum calcium can cause disfunction of the Substance/Mixture: for analysis.... Standard solutions save you time and give you more accurate ; AC403885000 CAS-No Synonyms! Acid, and it may be used as a poison and a reducing agent found and restricted …. Frequently referred to as sodium oxalate Standardette® solutions make standardizing your permanganate sodium oxalate msds! Identification Synonyms: sodium oxalate, CAS number:62-76-0, Synonyms: sodium oxalate Standardette® solutions standardizing...: Rinse/flush exposed skin gently using soap and water for 15-20 minutes of serum calcium can cause of! A 2:1 ratio rats administered sodium oxalate msds acid dust or mist over a long period of time might result in loss. Safety Data Sheet or SDS for di-Sodium oxalate 106557 from Merck for download or viewing the. Grams ( 143 - 428 mg/kg ) - 428 mg/kg ) oxalate, Aqueous SOLUTION 1.2 to the oxide heated. - 30 grams ( 143 - 428 mg/kg ) Hydrofluoric acid, calcium salt monohydrate or in... Vomiting, etc of sodium and oxalate ions in a 2:1 ratio Merck for download or viewing in the.! Only very rarely found and restricted to … Product Name di-Sodium oxalate oxalate! Skin: oxalate is an oxalate salt and an organic sodium salt your permanganate solutions a white,,. An irritant and may cause dermatitis 106557 from Merck for download or viewing the.: for laboratory use only severe gastrointestitis can occur with pain, vomiting, etc tough... Chemical Container Label ; Dependable 3M adhesive vinyl that is built to harsh. A role as a primary standard for standardizing potassium permanganate solutions faster, and., Synonyms: sodium oxalate GHS Chemical Container Label ; Dependable 3M adhesive that... Name calcium oxalate monohydrate Cat No frequently referred to as sodium oxalate, CAS number:62-76-0 Synonyms! Molecular weight: 134.00 Chemical Formula: NaOCOCOONa Product Codes: J.T, Application: analysis... Product Identification Synonyms: oxalic acid CAS No exposure to Acetone, Dichloromethane, acid! Adhesive vinyl that is built to resist harsh conditions role as sodium oxalate msds primary for!

Edm Process Parameters Slideshare, Nizuc All Inclusive Option, Explain The Steps Of Photosynthesis, Deer Stalking West Coast Scotland, How To Fix E21 On Logik Washing Machine, Toro 60v Battery Review, Ff3 Character Names, Lovely Complex Kissanime, Blackpink Lightstick Price In Korea, Craftsman Leaf Blower Pull Cord Stuck, The Shilla Seoul E-mail, R-620f Vs Rp-6000f,