ASCORBIC ACID, vitamin C
Payment & Shipping Terms:
| Delivery Time: | In 45 Days |
|---|---|
| Supply Ability: | 80 Metric Ton per Month |
Detailed Product Description
Product name: Ascorbic acid, Vitamin C
Items Specification
Characteristics White or almost White crystals Crystalline Powder.
Identification Positive Reaction
Melting Point About 190
PH 2.1-2.6
Clarity of Solution Clear
Colour of Solution ≤BY7
Copper ≤5ppm
Heavy Metals ≤10 ppm
Mercury ≤1 ppm
Lead ≤2 ppm
Arsenic ≤3 ppm
Oxalic Acid ≤0.2%
Iron ≤2 ppm
Loss on Drying ≤0.4%
SulphateAsh(Residue on ignition) ≤0.1%
Specification Optical Rotation +20.5.~+21.5.
Organic Volatile Impuritles Pass
Mesh 40-80Mesh
Assay 99.0%~100.5%
ASCORBIC ACID, vitamin C
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Products
- Pharmaceutical Raw Materials [17]
- Promoted products [14]
- Surface finishing [36]
- Food additives [41]
- OILFIELD CHEMICALS [25]
- Others [301]
Company Info
Academichem (Beijing) Co., Ltd.
[China]
[Verified Member]
Province/State: Beijing
Country/Region : China
Business Type:Trading Company, Buying Office, Distributor/Wholesaler
Online Postings: Products