FAST RED B SALT
- CAS No.
- 27761-26-8
- Chemical Name:
- FAST RED B SALT
- Synonyms
- RED B SALT;Kako Red B Salt;FAST RED B SALT;FAST RED SALT B;Diato Red Base B;Fast Red Salt B New;Tulabase Fast Red B.;Adisol Fast Red Salt B;Yellowtolightbrownpowder;BRENTAMINE FAST RED SALT B
- CBNumber:
- CB3729780
- Molecular Formula:
- C7H6N3O3+
- Molecular Weight:
- 180.14
- MDL Number:
- MFCD00167049
- MOL File:
- 27761-26-8.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| Fast Red B | AA002ULZ | 5g | $384 |
| Fast Red B | AA002ULZ | 25g | $950 |
| More product size | |||
| LogP | 2.83 |
|---|---|
| EPA Substance Registry System | Benzenediazonium, 2-methoxy-4-nitro- (27761-26-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H312-H332 | |||||||||
| Precautionary statements | P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P330-P362-P403+P233-P501 | |||||||||
| TSCA | TSCA listed | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
FAST RED B SALT Chemical Properties,Uses,Production
Chemical Properties
Pure product is light yellow needle crystal (dye is often yellow or yellow-brown powder). Melting point 139-140 ℃, relative density 1.211, insoluble in water, soluble in acetone, soluble in ethanol, ethyl acetate, acetic acid and boiling benzene. This product is toxic, very easy to be absorbed by the skin to cause poisoning, but can be quickly excreted with the urine.
Preparation
N-(2-methoxyphenyl)acetamide nitration and hydrolysis.
Definition
ChEBI: The aromatic diazonium ion formed from diazotisation of 2-methoxy-4-nitroaniline. The 5-sulfonaphthalene-1-sulfonate salt is the biological stain 'fast red B'
FAST RED B SALT Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43414 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53803 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131956 | 58 |
| Supplier | Advantage |
|---|---|
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | 58 |
| Amadis Chemical Company Limited | 58 |
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