Product Description
Soda ash dense 99.2%
Specification:
Na2Co3: 99.2Min
Chlorides(NaCl): 0.7
Iron(Fe2O3): 0.0035
Sulphate(SO4): 0.03
Water insoluble matter: 0.03
Packing: 50KG/500KG/1...
Product Description
Items Spec
NaOH 99% min
Na2CO3 0.80% max
NaCl 0.05% max
Fe2O3 0.008% max
...
Molecular Formular: NaOH
Specification:
NaOH 96% Min.
Na2CO3 1.3%Max.
NaCl 2.7% Max.
Fe2O3 0.008% Max.
METHOD GB209-93 Item
RESULT NaOH 99.1%
Na2CO3 0.39%
NaCl 0.02%
Fe2O3 30...
Specifications:
1) NaOH: 99% min; 96% min
2) Na2CO3: 0.7% max; 1.4% max
3) NaCL: 0.1% max; 2.8% max
4) Fe2O3: 0.01% max; 0.01% max
Application:
It is the main raw materials for the product...
Product Description
Calcium carbonate is an important, use a wide range of inorganic salts. Precipitated calcium carbonate (Light Calcium Carbonate), also known as PCC (Precipitated Calcium Carbon...
Product name EDDHA Fe6
Appearance Package Production date
Red brown 20kgs paper bag 2009-6-2
Index Tested Standards Tested results
Main Characteristics granular/powder Granular
Ap...
Items N220 N330 N550 N660 N990 N991
Iodine Absorption Number g/kg 121 +/-5 82 +/-5 43 +/-4 36 +/-4 - -
DBP Absorption Number 10-5m3/Kg ...
Application: The product is a after-effect accelerator. There is a good dispersity. In rubber it has a good scorch delay and high safety used for high active carbon back master. Especially used as cur...
1, Product name: vulcanization accelerator
2, Chemical symbol:2-mercaptobenzothiazole
Molecular formula: C 7 H 5 NS 2
3.Application: Used as an acid accelerator currently and a medium fast p...
Product Description
Chemical name: Dibenzothiazole disulfide
CAS No.: 120-78-5
H. S No.: 3812100000
Molecular formula: C14H8N2S4
Properties: A little bitter taste. Soluble in chloroform, ...