Potassium Ascorbate is the potassium salt of ascorbic acid, potassium L-ascorbate (CAS 15421-15-5, C6H7KO6, MW 214.21), produced to FCC grade. Neutralizing ascorbic acid with potassium yields a pH-neutral, buffered, water-soluble ascorbate whose monovalent potassium counter-ion parallels the sodium salt rather than the divalent calcium and magnesium salts. It carries a single potassium ion per ascorbate unit and contributes potassium in place of the acidic proton of the free-acid form. It is a white crystalline powder manufactured in capsule, tablet and powder formats.
- 胶囊
- 片剂
- 粉剂
Applications
Single-nutrient vitamin C supplements, multivitamins and mineral blends.
Documentation & quality
Every order is backed by the documents your quality team files, and the controls behind them.
Certificate of Analysis
every batchSpecification sheet
on requestAllergen statement
on requestGMO statement
on requestTraceability
on requestSafety Data Sheet
where applicableHow it’s controlled
- Identity verified on every incoming raw material
- Screened for heavy metals and microbial contaminants
- Full batch and lot traceability
- Produced under our certified GMP system
Other forms of Vitamin C
Ascorbic Acid
L-ascorbic acid
- CAS
- 50-81-7
- Formula
- C6H8O6
- 纯素
- 无麸质
Acerola Extract (Natural Vitamin C)
L-ascorbic acid (from Malpighia emarginata fruit)
- CAS
- 50-81-7
- Formula
- C6H8O6
- 纯素
- 无麸质
- 非转基因
Sodium Ascorbate
Sodium L-ascorbate
- CAS
- 134-03-2
- Formula
- C6H7NaO6
- 纯素
- 无麸质
Calcium Ascorbate
Calcium L-ascorbate dihydrate
- CAS
- 5743-28-2
- Formula
- C12H18CaO14
- 纯素
- 无麸质
Magnesium Ascorbate
Magnesium L-ascorbate
- CAS
- 15431-40-0
- Formula
- C12H14MgO12
- 纯素
- 无麸质
Ascorbyl Palmitate
L-ascorbic acid 6-palmitate
- CAS
- 137-66-6
- Formula
- C22H38O7
- 纯素
- 无麸质
Ester-C
Calcium L-ascorbate with vitamin C metabolites (calcium threonate)
- CAS
- 5743-28-2
- Formula
- C12H18CaO14
- 纯素
- 无麸质
Liposomal Vitamin C
L-ascorbic acid encapsulated in phospholipid liposomes
- CAS
- 50-81-7
- Formula
- C6H8O6
- 纯素
- 无麸质
Zinc Ascorbate
Zinc bis(L-ascorbate)
- CAS
- 331242-75-2
- Formula
- C12H14O12Zn
- 纯素
- 无麸质