China (Mainland)
Diamondsupplier 
≥99.5% by GC high purity natural extract Vanillin 121-33-5 CAS NO.121-33-5
- Min.Order: 25 Kilogram
- Payment Terms: T/T,Other
- Available Specifications:
- Product Details
Keywords
- Vanillin
- natural vanillin
- 121-33-5
Quick Details
- ProName: natural extract Vanillin
- CasNo: 121-33-5
- Molecular Formula: C8H8O3
- Application: Herbal extracts
- DeliveryTime: 7 days after payment
- Port: shanghai/beijing/hangzhou
- ProductionCapacity: 10 Metric Ton/Month
- Purity: ≥99.5% by GC
- Transportation: normal
- LimitNum: 25 Kilogram
Superiority
Why is SINOWAY:
1) Specialized in pharmaceutical and healthcare industrial since 1987
2) ISO 9001:2015 & SGS audited supplier .
3) Accept various payment terms : T.T 30-60 days.
4) We have warehouse in USA with quickly shipment .
Details
|
Product name |
Vanillin; Natural Vanillin |
|
CAS No. |
121-33-5 |
|
Molecular Formula |
C8H8O3 |
|
Molecular Weight |
152.15 |
|
Quality Standard |
99.5% up by GC |
|
Appearance |
White or light yellow needle crystals or crystalline powder |
|
ANALYSIS |
SPECIFICATION |
RESULTS |
|
Appearance |
White or light yellow needle crystals or crystalline powder |
White crystalline powder |
|
Aroma |
Sweet, creamy and vanilla aromas |
Conforms |
|
Solubility (25。C) |
1g sample dissolved in 2ml 95%(volume fraction)ethanol |
Conforms |
|
Content（by GC） |
≥ 99.5% |
99.85% |
|
Melting point(。C) |
81.0 - 83.0 |
82.3-82.6 |
|
After drying of weightlessness(w%) |
≤ 0.5 |
0.24 |
|
Heavy metal (Pb, mg/kg) |
≤ 10.0 |
ND |
|
Arsenic(As, mg/kg) |
≤ 3.0 |
ND |
|
Conclusion |
The sample complies with the Requirements of In House Specifications. |
|