Yellow Phosphorus
CAS: Product spec:99.9% min
Purity (P4): 99.9% min
Arsenic (As): Grade A: 50 ppm max
Grade B: 80 ppm max
Grade C: 100 ppm max
Grade D: 150 ppm max
Sulphur (S): 50 ppm max
Sodium Percarbonate
CAS: Product spec:inquiry
Product Description
Effective active oxygen: 11.5-13.5%
Water: 2.0% max.
Fe: 20ppm max.
pH: 10-11
Pyrethrum
CAS: Product spec:inquiry
Specification: Pyrethrins content: 1%
Particle size: 80 mesh 99% passed (B.S)
Moisture: 10% maximum
Guanidine Carbonate
CAS: Product spec:99% min.
Appearance: White crystal
Purity: 99% min.
Moisture: 0.20% max.
Water insoluble: 0.20% max.
Ash: 0.15% max.
Carbon black
CAS:1333-86-4 Product spec:Industrial grade
Product Name: Carbon Black
CAS No.: 1333-86-4
HS Code: 28.03 million
Nature: Black powder or granular
Item N220 N330 N550 N660 N990 N991
Application: Rubber Industry, such as tires, cables, tape,..
DBTA
CAS: Product spec:99%
Appearance: Crystalline powder.
Solubility: Soluble in ethanol and methanol while hardly in water.
Application: Resolution racemic amine compounds
Carbon Black
CAS:1333-86-4 Product spec:Standard GB 3778-2003
Iodine Absorption Number(gkg): 160+-9
DBP Absorption Number(10-5M3kg): 113+-10
DPB Absprption Value of compressing sample(10-5M3kg): 86-106
CATB Surface Area(103M2kg): 118-138
Nitrogen Sur..
Lithopone
CAS: Product spec:28%30%
Item Standard
B301 B311
Ba+SO4 (as ZnS)%(mm) ≥ 99 99
Zinc (as ZnS) (mm)%≥ 28 30
Zinc Oxide %(mm) ≤ 0.6 0.3
105 Volatile%(mm)≤ 0.3 0.3
Water Soluble%(mm) ≤ 0.4 0.3
Scre..
STPP
CAS: Product spec:94%
Chemical Formula: Na5P3O10
Appearance: white powder
Packing: 25kgs net bag, 23mts in the 20’FCL
Usage: Used as one of the main auxiliaries for synthetic detergent, synergist for soap; water softene..