Molekula
Fast Red Violet LB salt
Fast Red Violet LB salt is a diazo dye used in textile and paper coloring, offering vibrant red-violet hues. It is a water-soluble salt with the molecular formula C14H11Cl2N3O and a molecular weight of 376.31 g/mol. CAS number: 32348-81-5. Store at ambient temperatures. Signal word: Warning. Molekula supplies Fast Red Violet LB salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Fast Red Violet LB salt is a diazo dye used in textile and paper coloring, offering vibrant red-violet hues. It is a water-soluble salt with the molecular formula C14H11Cl2N3O and a molecular weight of 376.31 g/mol. CAS number: 32348-81-5. Store at ambient temperatures. Signal word: Warning. Molekula supplies Fast Red Violet LB salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White to off-white powder |
| Purity (HPLC) | ≥97.0% |
| Structure | Confirmed by NMR |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 32348-81-5 |
| Molecular Formula | C14H11Cl2N3O |
| Molecular Weight | 376.31 |
| SMILES | CC1=CC(=C(C=C1[N+]#N)Cl)NC(=O)C2=CC=CC=C2.[Cl-] |
| REACH Code | Y110 |
| HTS Code | 3212900050 |
| Tariff Code | 3212900000 |
Safety & GHS
-
Explosive
GHS01
-
Flammable
GHS02
Hazard statements
- H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled
- H351 Suspected of causing cancer
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P302+352 IF ON SKIN: Wash with soap and water
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is Fast Red Violet LB salt used for?
It is primarily used as a dye in textile and leather coloring, providing a vibrant red-violet hue.
What is the chemical formula and molecular weight of Fast Red Violet LB salt?
The formula is C14H11Cl2N3O with a molecular weight of 376.31 g/mol.
How should Fast Red Violet LB salt be stored?
It should be stored at ambient temperature, away from moisture and direct sunlight.
What grade of Fast Red Violet LB salt does Molekula supply?
We supply it in technical grade, suitable for industrial dye applications.
Can Molekula supply Fast Red Violet LB salt in bulk?
Yes, we can supply Fast Red Violet LB salt in bulk quantities upon request.
What documentation comes with an order of Fast Red Violet LB salt?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.