Optical Brightening Agent OB-1 Specifications Product Name Optical Brightening Agent OB-1 Chemical Name 2.2’-(4.4’-diphenol vinyl) dibenzoxazol CAS No. 1533-45-5 C.I
Fluorescent brightener OB Product Name: Optical Brightening Agent OB Chemical Name :2,5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiophene CAS No.: 7128-64-5 C.I. No.: 184 Mole
Fluorescent Brightener VBL Fluorescent Brightener VB
Industrial dye-printing grade Sodium Alginate Viscosity: 20-1200mpa.s (or arrange to produce according to the requirements) Moisture: 13% max. Ph:6.0-7.5 Ca: 0.3% max. (Or arrange to produce acco
SOLVENT BLACK 5 Product Name: SOLVENT BLACK 5 C.I.NO.:SOLVENT BLACK
Ultramarine Blue(Pigment Blue 29) Molecular formula: Na2Al4Si6S4O20 Items: Grade 462 Shade (compared with the standard sample):same as the standard sample Tinting Strength % (compared
Methylene Blue BB( Basic Blue 9 ) Specification: Appearance: Blue black powder Strength: 100% Shade: Similar to standard Insoluble matter in water: 1% Max. Water content: 5% Max
Basic Malachite Green, Basic Green 4 Basic Malachite Green (Crystal) Other Name: Basic Green, Malachite Green, Basic Brilliant Green C.I.No.: C.I.Basic Green 4(42000) ***SPECIFICATION***
Methyl Violet 2B (Basic Violet 1) Specification: Formula: C24H28ClN3 Shade : Approx. to the standard Strength: 100% + - 3% Water Content: 5% Max. Insoluble in Water: 1.0