Project Description
| Chemical Name | Vanillin |
|---|---|
| CAS No. | 121-33-5 |
| Molecular Formula: | C8H8O3 |
| Molecular Weight: | 152.15 |
| EINECS: | 204-465-2 |
Applications:
Used as a flavoring agent in foods, beverages, and pharmaceuticals.
Synonyms:
VANILLINE;VANILLIC ALDEHYDE;VANILLIN;VANILLA;VANILLINUM;Vanilin;VANILLIN FOOD GRADE,100%FINE MESH;vamillic aldehyde
Appearance: White to off white crystalline powder
Please contact MainChem Co, Ltd. for any questions regarding Vanillin. We would be happy to provide a quote, a sample, or further information regarding it, Vanillin MSDS -Material Safety Data Sheet and Vanillin CAS 121-33-5 COA-Certificate of Analysis, Product Data Sheet – in PDF Document.
China Vanillin Supplier, Vanillin Manufacturers, China CAS 121-33-5 Supplier
| Melting point | 81-83 °C(lit.) |
| Boiling point | 170 °C15 mm Hg(lit.) |
| density | 1.06 |
| vapor density | 5.3 (vs air) |
| vapor pressure | >0.01 mm Hg ( 25 °C) |
| FEMA | 3107 | VANILLIN |
| refractive index | 1.4850 (estimate) |
| Fp | 147 °C |
| storage temp. | Refrigerator |
| solubility | methanol: 0.1 g/mL, clear |
| pka | pKa 7.396±0.004(H2O I = 0.00 t = 25.0±1.0) (Reliable) |
| form | Crystalline Powder |
| color | White to pale yellow |
| PH | 4.3 (10g/l, H2O, 20℃) |
| Water Solubility | 10 g/L (25 ºC) |
| Sensitive | Air & Light Sensitive |
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302-H315-H332-H319
- Precautionary statements
- P305+P351+P338-P261-P301+P312a-P304+P340-P501a-P264-P270-P280-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P501
- Hazard Codes
- Xn,Xi
- Risk Statements
- 22-36/37/38-36
- Safety Statements
- 24/25-22-37/39-26-36/37/39
- RIDADR
- UN 2924 3/8/PG II
- WGK Germany
- 1
- RTECS
- YW5775000
- Autoignition Temperature
- >400 °C
- TSCA
- Yes
- HazardClass
- 3/8
- PackingGroup
- II
- HS Code
- 29124100
- Toxicity
- LD50 orally in rats, guinea pigs: 1580, 1400 mg/kg (Jenner)
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