Fast Blue MBSN
Solvent Blue 38
CAS: 1328-51-4
Molecular Formula: C32H12CuN8Na2O6S2
Fast Blue MBSN - Names and Identifiers
Fast Blue MBSN - Physico-chemical Properties
| Molecular Formula | C32H12CuN8Na2O6S2 |
| Molar Mass | 778.15 |
| Melting Point | ca 235℃ |
| Water Solubility | Soluble in water (partly), and methanol (1 mg/ml). |
| Solubility | DMSO (Slightly), Methanol (Slightly) |
| Appearance | Powder |
| Color | Blue |
| Exposure Limit | ACGIH: TWA 1 mg/m3NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3 |
| Storage Condition | Amber Vial, -20°C Freezer, Under inert atmosphere |
Fast Blue MBSN - Risk and Safety
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| HS Code | 32041900 |
Fast Blue MBSN - Introduction
Solvent Blue 38, also known as Brilliant Blue 2B, is an organic synthetic dye with the chemical name methylene blue. The following is a description of its nature, use, preparation and safety information:
Nature:
Solvent Blue 38 is a shiny dark blue powder that dissolves in water to appear blue. It is a cationic dye with good solubility and stability. It is generally not stable in acidic solutions, but is stable under alkaline conditions.
Use:
Solvent Blue 38 can be used as a pigment for textile dyes, ink dyes, paint dyes, and plastic dyes. It can also be used to dye materials such as glass, leather, paper and wood.
Preparation Method:
There are many preparation methods for Solvent Blue 38. The most common method is to react with the dye reducing agent sodium bisulfite through the reaction of methylene blue to generate Solvent Blue 38.
Safety Information:
Solvent Blue 38 has no obvious toxicity to human body, but intake and inhalation should be avoided. Wear protective glasses and gloves during operation to avoid contact with skin and eyes. If splashed into eyes or skin, rinse immediately with plenty of water and seek medical attention.
Nature:
Solvent Blue 38 is a shiny dark blue powder that dissolves in water to appear blue. It is a cationic dye with good solubility and stability. It is generally not stable in acidic solutions, but is stable under alkaline conditions.
Use:
Solvent Blue 38 can be used as a pigment for textile dyes, ink dyes, paint dyes, and plastic dyes. It can also be used to dye materials such as glass, leather, paper and wood.
Preparation Method:
There are many preparation methods for Solvent Blue 38. The most common method is to react with the dye reducing agent sodium bisulfite through the reaction of methylene blue to generate Solvent Blue 38.
Safety Information:
Solvent Blue 38 has no obvious toxicity to human body, but intake and inhalation should be avoided. Wear protective glasses and gloves during operation to avoid contact with skin and eyes. If splashed into eyes or skin, rinse immediately with plenty of water and seek medical attention.
Last Update：2024-04-09 02:00:42
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Product Name: Solvent Blue 38 Request for quotation
CAS: 1328-51-4
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 1328-51-4
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
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