Methyl red sodium salt, water soluble, Hi-Cert™/ACS

SKU:
GRM10693
CAS Number : 845-10-3
Molecular Formula : C₁₅H₁₄N₃NaO₂
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Methyl red sodium salt,is an azo dye, and is a dark red crystalline powder.
CAS Number : 845-10-3
Molecular Formula : C₁₅H₁₄N₃NaO₂


Product Identifier

Product Code GRM10693
Product Name Methyl red sodium salt, water soluble
Packing 25G
Molecular Formula C₁₅H₁₄N₃NaO₂
Molecular Weight 291.28
CAS No. 845-10-3
EC No. 212-682-9
HS Code 2927 00 00
Colour Index No. 13020
Shelf Life 4 years

Technical Specification

Appearance Red to brown or brownish-yellow crystals or powder
Solubility 10 ppm in water yields clear solution
Visual pH Transition pH 4.2 (pink) to pH 6.2 (yellow)
Absorption maxima 430-438 nm (10 ppm in water)
Loss on drying (at 110°C, 1 hr) <= 5.0%

Risk and Safety Information

WGK 3
Storage Temperature (°C) Store below 30°C

Transport Information

Marine Pollutant No
ADR/RID Not Dangerous Goods
IMDG Not Dangerous Goods
IATA Not Dangerous Goods
CAS Number : 845-10-3
Molecular Formula : C₁₅H₁₄N₃NaO₂
More Information
Product Name Methyl red sodium salt, water soluble, Hi-Cert™/ACS
SKU GRM10693
CAS No 845-10-3
EC No. 212-682-9
Molecular formula C₁₅H₁₄N₃NaO₂
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