Sodium 1.2.3-Benzotriazole 1>Clear light yellow liquid 2>Purity: 40%min 3>CAS.15217-42-2 4>We are the main supplier in China Product name:Sodium 1.2.3-BenzotriazoleMolecular Formula: C7H7N3Molecular Weight: 119Specs: Purity40% minChlorine content100 ppm maxSodium...

Rubber Accelerator (DM) 1>Dibenzothiazole disulfide 2>Plasticizer&retardant in neoprene 3>Better scorch safety than MBT Product Name: Rubber accelerator Dibenzothiazole disulfide(DM) Spec: Appearance (visual inspection): Gray-white or light yellow...

Optical Brightener 5BM 1>Main supplier in China 2>Solube in water 3>Good stablility(chlorine bleaching) 4>Textile/Detergent Product name: Fluorescent Brightener 5BMFormula: C38H38N12O8S2Na2Mocular Weight: 900.84 (As International relative Atom Mass...

Optical Brightener VBL 1>Main supplier in China 2>Shade:violet 3>Yellow powder 4>FOR paper making&cotten whitening  Product name: Optical Brightener VBLFormula: C36H34N12O8S2Na2Mocular Weight: 872.84 (As International relative Atom Mass...

Optical Brightening Agents PS-2000 (EB-330) 1>Main supplier in China 2>Shade:blue 3>Soluble in water 4>Active content:20%min  Product Name:Optical Brightening Agents PS-2000 (EB-330)Specification:AppearanceLight yellow...

Optical Brightener CBW 1>Pistachio syrup 2>Used in detergent&soap industries 3>E-value: 0.415-0.442  Product name: Optical Brightener CBWFormula: C28H20S2O6Na2Mocular Weight: 562.60 (As International relative Atom Mass 1997) Specification:...

Optical Brightener 5BM 1>Yellow uniform powder 2>Soluble in water 3>Good stability 4>Used in textile/detergent industry  Product name: Optical Brightener 5BMFormula: C38H38N12O8S2Na2Mocular Weight: 900.84 (As International relative Atom Mass...

Optical Brightener VBL 1>Light yellow or yellow uniform powder 2>Shade: similar to the standard sample 3>For cotten fabric  Product name: Optical  Brightener VBLFormula: C36H34N12O8S2Na2Mocular Weight: 872.84 (As International relative Atom Mass...

Dibenzothiazole Disulfide (DM) 1>CAS No. 120-78-5 2>Gray-white powder(granule) 3>Rubber accelerator 4>Main supplier in China Product name: Dibenzothiazole DisulfideSpec: Appearance (visual inspection): Gray-white or light yellow...

Physical and chemical properties: It is brittle lumps black at room temperature, shiny; odor, melting combustible , and toxic. A Specification Softening point: 100-110°CToluene:28-32%Quinoline:8-12%β-resin: 18%Min.Volatile: 55-68%Ash:0.30%mAX.Water:5%max.Coking...