Product Details
| Product Name:
Vat Blue 4 |
CAS No.:
81-77-6 |
| Min. Order:
1KG |
Purity:
98%-100% |
| Supply Ability:
1 |
Release date:
2019/07/06 |
| Product number:
CR659 |
| Vat Blue 4 Basic information |
| Product Name: |
Vat Blue 4 |
| Synonyms: |
14,18-anthrazinetetrone,6,15-dihydro-9;6,15-dihydroanthrazine-5,9,14,18-tetrone;anthraquinonedeepblue;aticvatbluexrn;benzadonebluers;bleusolanthrene;blueanthraquinonepigment;blueo |
| CAS: |
81-77-6 |
| MF: |
C28H14N2O4 |
| MW: |
442.42 |
| EINECS: |
201-375-5 |
| Product Categories: |
|
| Mol File: |
81-77-6.mol |
 |
| |
| Vat Blue 4 Chemical Properties |
| Melting point |
470-500°C |
| Colour Index |
69800 |
| Water Solubility |
<0.1 g/100 mL at 21 ºC |
| Merck |
14,4934 |
| Stability: |
Incompatible with strong oxidizing agents. |
| EPA Substance Registry System |
5,9,14,18-Anthrazinetetrone, 6,15-dihydro-(81-77-6) |
| Risk Statements |
20/21/22 |
| Safety Statements |
22-36/37/39 |
| RTECS |
CB8761100 |
| Hazardous Substances Data |
81-77-6(Hazardous Substances Data) |
| Provider |
Language |
| Vat Blue 4 |
English |
| |
| Vat Blue 4 Usage And Synthesis |
| Chemical Properties |
blue needles with a metallic lustre |
| Uses |
Mainly to dye cotton. |
| General Description |
Blue needles with a metallic luster or fine fluffy deep blue powder. |
| Air & Water Reactions |
Insoluble in water. |
| Fire Hazard |
Flash point data for Vat Blue 4 are not available. Vat Blue 4 is probably combustible. |
| |
| Vat Blue 4 Preparation Products And Raw materials |
| Raw materials |
Sodium nitrite-->Potassium hydroxide -->Sodium acetate-->Sodium dithionite-->Sodium acetate trihydrate-->cis-9-Octadecenoic acid-->Sodium nitrate-->2-AMINOANTHRAQUINONE-->Mixed alkalis |
| Preparation Products |
Vat Dark Blue VB-->Vat Blue 14 |
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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