Chemical Name:2,7-Naphthalenedisulfonic acid disodium salt
CAS No.:1655-35-2
Molecular Formula: C10H6Na2O6S2
Molecular Weight:332.26
Appearance: Off White powder
Assay: 98%min
Chemical Name:Sodium 2,8-dihydroxynaphthalene-6-sulfonate
CAS No.:83732-86-5
Molecular Formula: C10H7NaO5S
Molecular Weight:262.21
Appearance: Gray-Green Powder
Assay: 95%min
Chemical Name:Tri Phenyl Methyl Butane
CAS No.:1843-03-4
Molecular Formula: C37H52O3
Molecular Weight:544.81
Appearance: White powder
Assay: 99%min
Chemical Name:Methanesulfonic Anhydride
CAS No.:370071-69-5
Molecular Formula: C2H6O5S2
Molecular Weight:206.24
Appearance: Light amber viscous liquid
Appearance: orange-yellow powder
Assay:≥87.0%
Chemical Name: Acid Blue 9
CAS No.: 2650-18-2
Molecular Fomula: C37H34N2Na2O9S3
Molecular weight: 792.85
Appearance: Red purple to blue purple
Assay: ≥85%
Assay: 95%
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