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L-Ascorbic acid 2-sulfate dipotassium salt

CAS No.
52174-99-9
Chemical Name:
L-Ascorbic acid 2-sulfate dipotassium salt
Synonyms
L-ascorbic acid 2-sulfate dipotassium;Dipotassium-L-ascorbate-2-sulfatedihydrate;L-Ascorbic acid 2-sulfate dipotassium salt;L-ASCORBIC ACID 2-SULFATE DIPOTASSIUM SALT, DIHYDRATE;Potassium (r)-5-((s)-1,2-dihydroxyethyl)-4-oxido-2-oxo-2,5-dihydrofuran-3-yl sulfate
CBNumber:
CB6186663
Molecular Formula:
C6H6K2O6
Molecular Weight:
252.3
MDL Number:
MFCD00078766
MOL File:
52174-99-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:54:00

L-Ascorbic acid 2-sulfate dipotassium salt Properties

storage temp. −20°C
solubility Methanol (Slightly, Heated), Water (Slightly)
form Solid
color White to Off-White

SAFETY

Risk and Safety Statements

WGK Germany  3

L-Ascorbic acid 2-sulfate dipotassium salt price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation AAA0006321 L-ASCORBIC ACID-2-SULFATE DIPOTASSIUM SALT DIHYDRATE 95.00% 52174-99-9 5MG $495.63 2021-12-16 Buy
Product number Packaging Price Buy
AAA0006321 5MG $495.63 Buy

L-Ascorbic acid 2-sulfate dipotassium salt Chemical Properties, Uses, Production

Uses

Ascorbic Acid 2-sulfate Dipotassium Salt Dihydrate is an intermediate in the synthesis of L-threo-Hex-2-enaric acid 1,4-Lactone which is an impurity of L-Ascorbic Acid (A786990) which is a physiological antioxidant.

L-Ascorbic acid 2-sulfate dipotassium salt Preparation Products And Raw materials

Raw materials

Preparation Products

L-Ascorbic acid 2-sulfate dipotassium salt Suppliers

Global Suppliers ( 18)
Supplier Tel Email Country ProdList Advantage
Shanghai AECOM Biotechnology Co. , Ltd. 021-021-20956531 15121039011 zhujingyan@maxvax.cn China 243 55
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9170 60
Alfa Chemistry +1-5166625404; Info@alfa-chemistry.com United States 20000 58
Dayang Chem (Hangzhou) Co.,Ltd. +86-0571-88938639 17705817739 info@dycnchem.com China 52693 58
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Xi'an Lechun Chemical Co., Ltd 029-15596886083 15596886083 739383595@qq.com China 4142 58
GIHI CHEMICALS CO.,LIMITED +86-571-86217390; +8618058761490 info@gihichemicals.com China 49858 58
Dipotassium-L-ascorbate-2-sulfatedihydrate L-ASCORBIC ACID 2-SULFATE DIPOTASSIUM SALT, DIHYDRATE L-ascorbic acid 2-sulfate dipotassium Potassium (r)-5-((s)-1,2-dihydroxyethyl)-4-oxido-2-oxo-2,5-dihydrofuran-3-yl sulfate L-Ascorbic acid 2-sulfate dipotassium salt 52174-99-9 C6H6K2O9S C6H6O62K Vitamin C Nutrition Research Vitamins