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Tel:
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+86 15628782329
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Tel:
+86-156-2878-2329
E-Mail：sales001@bosschemical.com
E-Mail：sales001@bosschemical.com
No. 55, Gongye South Road, Jinan Area, China (Shandong) Pilot Free Trade Zone.
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5743-28-2
futurechem
5743-28-2
Product Description
Product name: Calciumascorbatedihydrate
CAS：5743-28-2
MF：C6H12CaO7
MW：236.23
EINECS:611-529-7
Use：
1. Used as antioxidant, nutritional supplement, and color protectant.
Specifications :
Test Items Test Parameters | Test Results |
Appearance White to slightly yellow crystalline powder Identification Positive Assay(as C 12 H 14 CaO 12 ·2H 2 O) ≥98.0% （on the as is basis） 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 | White crystalline powder Positive 99.7% +95.86° 7.26 0.04% ＜0.0003% ＜0.001% ＜0.001% ＜0.0001% ＜0.0002%
|
Product Description
Product name: Calciumascorbatedihydrate
CAS：5743-28-2
MF：C6H12CaO7
MW：236.23
EINECS:611-529-7
Use：
1. Used as antioxidant, nutritional supplement, and color protectant.
Specifications :
Test Items Test Parameters | Test Results |
Appearance White to slightly yellow crystalline powder Identification Positive Assay(as C 12 H 14 CaO 12 ·2H 2 O) ≥98.0% （on the as is basis） 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 | White crystalline powder Positive 99.7% +95.86° 7.26 0.04% ＜0.0003% ＜0.001% ＜0.001% ＜0.0001% ＜0.0002%
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