Food / Pharm Grade Calcium Ascorbate Powder or Granule 50-81-7

• CAS No.: 5743-27-1
• Formula: 5743-27-1
• EINECS: 5743-27-1
• Packaging Material: Drum
• Storage Method: Normal
• Shelf Life: >12 Months
• Model NO.: Calcium Ascorbate
• Nutrient Composition: Vitamin
• Resource: Chemosynthesis
• The content of active substances: 99%
• Appearance: White Powder or Granule
• Transport Package: Drum
• Specification: 99%
• Trademark: Recedar
• Origin: China
• HS Code: 0000
• Production Capacity: 100t

Product Description

Food / pharm grade Calcium Ascorbate powder or Granule 50-81-7

Calcium Ascorbate
CAS Number: 5743-27-1
Molecular formula: C12H14CaO12
Molecular weight: 390.31
EINECS number: 227-261-5
Standard:FCC/USP/CP
Specifications
Assay:≥99.0~100.5%
Appearance:White to light yellow crystal or crystalline powder
Identification:positive
Heavy metals:≤0.001%
Loss in drying:≤0.10%
Specific rotation:+95°~+97°
sulphated ash:30.0%~33.0%
Cloride:≤0.001%
Storage:Should be stored in a dry cleaning place, strictly prohibited mixing with poison, so as to avoid pollution
Packing: 25kg/Carton Drum

Calcium Ascorbate is a neutral ascorbate, which is not irritating to the stomach. While supplementing vitamin C, it can also provide about 10% of calcium that is very easily absorbed. Vitamin C calcium contains antioxidant, anti-viral, anti-toxin, anti-allergic, strengthens immunity, and is an important factor for the synthesis of the most important supportive tissue collagen in the body, as well as the controversial anti-cancer effect, which is effective for growth, development and maintenance of health. , The important role of fighting disease is gaining more and more widespread recognition.

COA and other ceitificates will be sent under request.
 

Package	carton drum with two plastic bags inside
Net weight	25KG/Drum
Storage	Sealed in cool and dry place to avoid moisture and light
Shelf life	2 years when properly stored
Lead time	1~3 days after confirmation

  

 

Appearance	White to slightly yellow
Identification	Positive
Assay(as C 12 H 14 CaO 12 ·2H 2 O)   (on the as is basis)	≥98.0%
Specific optical rotation	+95°~+97°
pH(10%,W/V)	6.8-7.4
Loss on drying	≤0.1%
Arsenic(as As)	≤0.0003%
Fluoride	≤0.001%
Heavy metals(as Pb)	≤0.001%
Mercury	≤0.0001%
Lead	≤0.0002%
Oxalate	Pass

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