Optical Brightening Agent OB is a high molecular weight optical brightener of the thiophenediyl benzoxazole class, suitable for the optical brightener of polymers at all stage of processing.Specifications:Appearance: Yellowish or yellowish green crystal p

item 98% 95%Content of single-pentaerythritol% 98.0Min 95.0MinContent of OH-% 48.5Min 47.5MinHeat reduction % 0.30Max 0.50Maxash %

Dear Customer, With the experience of 9 years working in the plastic and masterbatch industry, we are providing execllent quality and service to our custmer. Our CaCO3 Masterbatch is made of the best CaCO3 sources in the Southest Asia, which has been dec

Parameter GradeStandard WWAPPEARANCE TransparentCOLOR Pale YellowSOFTENING POINT(R&B)CD 76.0ACID NUMBER(mg KOH

CAS No.: 13463-67-7 Other Names: titanium oxide MF: TiO2 EINECS No.: 236-675-5 HS Code: 32061110 Application: widely used in painting, printing Use: Titanium dioxide is widely used in coatings, plastics, rubber, ink, paper, chemical fiber, ceramics, che

Standard(%) CuSO4 . 5H2O ≥ 98.0Cu ≥ 25.0Ni ≤ 0.05Fe ≤ 0.05Zn ≤ 0.001Pb ≤ 0.001As ≤ 0.002Hg

SpecificationsNO. SPECIFICATIONS INDEX1 Appearance White  flake  crystalline2 Assay(%) 99.8%min3 Density(20/4. C) 1.45814 Melting  Point(. C) 52-545 Mositure(%) 0.1%max6 Conclusion passed

SECTION 1 CHEMICAL PRODUCT AND COMPANY IDENTIFICATIONC. I. PIGMENT INDEX: C.I. Pigment Yellow 14Trade Names: Permanent Yellow G Chemical Family: Azo SECTION PHYSICAL AND CHEMICAL DATAColor Shade: Molecular Weight: 657.55Molecular Formula: C34H30Cl2N6O

pe rope,polyethylene rope,poly ropeMaterial: virgin polyethylene/polypropylene/polyester/nylonSpecification: 3mm-40mm(3-strand);6mm-20mm(4-strand)Length: 10m,20m,50m,100m,180m ,200m,220m,and 100yard,200 yard and so onInner packing: coil,hank,reels or as y

FLAME RETARDANTE ABS, WITH UL-94 CERTIFICATE AND DIFFERENT FR GRADE. BE USED IN VERIES AREA. FOR SAMPLES, WE WOULD OFFER SEVERAL FREE KGS FOR TEST OR COLLECT ONLY USD1.00 PER KGS FOR QUANTITY LOWER THAN 25KGS TO ENCOURAGE THE TEST.