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rochelle salt cas no.304-59-6 promotional price

Inquiry
  Post Date: Aug 24,2015
  Expiry Date: Feb 20,2016
  Detailed Description: Cas No. :304-59-6 Quantity: 100Kilograms
Specs:25KG/drum
Payment Method: L/C T/T Western Union
Characteristic

Name potassium sodium tartrate
Other name Seignette salt; Rochelle salt; potassium sodium (2R,3R)-2,3-dihydroxybutanedioate hydrate (1:1:1:4); potassium sodium 2,3-dihydroxybutanedioate
CAS no. 304-59-6
EINECS no. 206-156-8
Molecular formula C4H4KNaO6
Molecular weight 210.159

Properties
Physical form Colorless crystalline or white powder
Content %,≥ 98.0
Chloride (Cl) %, ≤ 0.005
Heavy metal (Pb) %, ≤ 0.001
Sulfate (SO4) %, ≤ 0.03
Fe %, ≤ 0.002
As %, ≤ 0.0002

Application
Sodium potassium tartrate tetrahydrate is used as masking agent, complexing agent, etc.

Packing
25 Kg/Bag, stored in cool and dry place.

  CAS Registry Number:

304-59-6

  Synonyms: ;Seignette salt;Rochelle salt;potassium sodium (2R,3R)-2,3-dihydroxybutanedioate hydrate (1:1:1:4);potassium sodium 2,3-dihydroxybutanedioate;Potassium Sodium Tartrate anhydrous;L(+)Potassium Sodium Tartrate;
  Molecular Formula: C4H4KNaO6
  Molecular Weight: 210.159
  Molecular Structure: 304-59-6 potassium sodium tartrate
  Safety Description: S24/25:;

  Company: Wuhan Jadechem International Trade Co., Ltd.     [ China ]        
  Contact: Lilyzhang
  Tel: 86-027-83552071
  Fax: 86-027-83551196
  Email: lilyzhang@jadechem.com
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