China (Mainland)
L(+)-Ascorbic acid CAS NO.50-81-7
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- L(+)-Ascorbic acid
- Vitamin C
- ascorbic acid
Quick Details
- ProName: L(+)-Ascorbic acid
- CasNo: 50-81-7
- Molecular Formula: C6H8O6
- Appearance: white powder.
- Application: API
- DeliveryTime: 7 days after receipt of 30% T/T.
- PackAge: as per customers' request.
- Port: China Port
- ProductionCapacity: 400 Metric Ton/Month
- Purity: 99% min.
- Storage: Shading, sealed, dry place.
- Transportation: by sea, by air, by train,
- LimitNum: 1 Kilogram
Superiority
L(+)-Ascorbic acid
L-Ascorbic Acid, Free Acid; Vitamin C; L-(+)-Ascorbic acid; VC; ascorbic acid; Vita C BP2005; Vitamine C; L-threo-hex-1-enofuranos-3-ulose; (5R)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxyfuran-2(5H)-one (non-preferred name); 5-(1,2-dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one (non-preferred name); Vit.C; Ascorbic Acid(VC); L-Ascorbic Acid; Ascorbate Acid
|
Items |
Standard |
|---|---|
|
Characteristics |
Off-white near circular spheres |
|
Identification |
TLC,the principal spot of the sample must be identical to that of the indicator |
|
Release Rate 1hour 4hour 8hour |
0--40% 40%--75% 60%--100% 90%--110% |
|
Content |
≤3.0% |
|
Loss on drying |
NLT 95% pass through sieve 14# |
|
Particle size |
NLT 95% retain on sieve 20# |
|
Microbial limit Total aerobic plate count Mold and yeast E..coli |
≤1000cfu/g ≤100cfu/g negative |
Details
L(+)-Ascorbic acid
L-Ascorbic Acid, Free Acid; Vitamin C; L-(+)-Ascorbic acid; VC; ascorbic acid; Vita C BP2005; Vitamine C; L-threo-hex-1-enofuranos-3-ulose; (5R)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxyfuran-2(5H)-one (non-preferred name); 5-(1,2-dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one (non-preferred name); Vit.C; Ascorbic Acid(VC); L-Ascorbic Acid; Ascorbate Acid
|
Items |
Standard |
|---|---|
|
Characteristics |
Off-white near circular spheres |
|
Identification |
TLC,the principal spot of the sample must be identical to that of the indicator |
|
Release Rate 1hour 4hour 8hour |
0--40% 40%--75% 60%--100% 90%--110% |
|
Content |
≤3.0% |
|
Loss on drying |
NLT 95% pass through sieve 14# |
|
Particle size |
NLT 95% retain on sieve 20# |
|
Microbial limit Total aerobic plate count Mold and yeast E..coli |
≤1000cfu/g ≤100cfu/g negative |