Product Details
| BHT technical grade |
| CAS: 128-37-0 |
HS CODE: 2907121900 |
| Formula: C15H24O |
Molecular Weight: 220.35000 |
| Structural Formula: |
 |
| Synonyms |
BHT TECHNICAL GRADE
2,6-Di-tert-butyl-p-cresol
Butylhydroxytoluene
4-hydroxy-3,5-di-tert-butylphenylacetic acid
4-methyl-2,6-di-tert-butylphenol
2,6-Di-Tert-Butyl-4-Methylphenol
2,6-Di-tert-butyl-4-methylphenol
|
| USAGE |
BHT TECHNICAL GRADE is a broad-spectrum antioxidant with the largest dosage and the most widely used antioxidant in phenolic antioxidants. BHT TECHNICAL GRADE is widely used in polymer materials, petroleum products, rubber and food industry. |
| SPECIFICATION |
| TEST ITEM |
SPECIFICATION |
| APPEARANCE |
WHITE CRYSTAL POWDER |
| STANDARD |
GB29924-2013 |
| MELTING POINT |
≥69.0 |
| Sulfate |
≤0.002 |
| As, mg/kg |
≤1 |
| Heavy metal (pb)mg/kg |
≤5 |
| Free phenol,w% |
≤0.02 |
| MOSITURE |
≤0.05 |
| Burning residue |
≤0.005 |
| PTOPERTIES |
| Boiling Point: |
265 °C(lit.) |
| Flash Point: |
127 ℃ |
| Water-solubility |
insoluble |
| Stability: |
Stable, but light-sensitive. Incompatible with acid chlorides, acid anhydrides, brass, copper, copper alloys, steel, bases, oxidizing agents. Combustible. |
| Storage Condition: |
The storeroom is ventilated at low temperature and stored separately with oxidizing agent |
| SAFETY INFO |
| WGK Germany： |
1 |
| Danger type code： |
R22; R36/37/38 |
| Safety instructions： |
S26-S36-S37/39 |
| RTECS Number： |
GO7875000 |
| Dangerous Mark: |
Xn |
| MSDS |
TDS |
| RELATED PRODUCTS |
| BHT FEED GRADE |
BHT FOOD GRADE |
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