Europe style for Fluorescent Brightener 199 - 3-Toluic acid CAS NO.: 99-04-7 – DEBORN
Europe style for Fluorescent Brightener 199 - 3-Toluic acid CAS NO.: 99-04-7 – DEBORN Detail:
Chemical Name : 3-Toluic acid
Synonyms: 3-Methylbenzoic acid; m-Methylbenzoic acid; m-Toluylic acid; beta-Methylbenzoic acid
Molecular Formula: C8H8O2
Molecular Weight : 136.15
Structure:
CAS Number : 99-04-7
EINECS/ELINCS : 202-723-9
Specification
| ITEMS | SPECIFICATIONS |
| Appearance | White or pale yellow crystal powder |
| Assay | 99.0% |
| Water | 0.20% max |
| Melting point | 109.0-112.0ºC |
| Isophtalic acid | 0.20% max |
| Benzoic acid | 0.30% max |
| Isomer | 0.20% |
| Density | 1.054 |
| Melting point | 108-112 ºC |
| Flash point | 150 ºC |
| Boiling point | 263 ºC |
| Water solubility | <0.1 g/100 mL at 19 ºC |
Application:
As a intermediate of organic synthes is use for prducing of high power anti-mosquito agent, N,N-diethyl-m-toluamide, m-toluylchoride and m-tolunitrile etc.
Packing : In 25kgs net cardboard drum
Storage: Keep container tightly closed in a dry and well-ventilated place.
Keep in a dry place
Product detail pictures:
Related Product Guide:
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