Company Information
We are Shijiazhuang Yijinhang Chemical Co., Ltd., China based in Shijiazhuang , China. We are member of Tradekey.com since June, 2010. Our business is related to Chemicals industry and we specifically deal in carbon black,chrome oxide green ,lithopone,oxalic acid ,CMC,Formic Acid .caustic soda,titanium dioxide, and so on. Please find our product details below:
caustic soda
***** : Caustic Soda flakes 96% ，99%
Formula: NaOH
Properties: Colorless crystaline with the shape of flake, block , and granula.
Specifications:
Items Standard
NaOH Content (%) ≥ 99.00
Fe2O3 (%) ≤ 0.005
Na2CO3(%) ≤ 0.7
NaCl(%) ≤ 0.05
***** Soda Solid，Pearl
Specifications:
1) NaOH: 99% min
2) Na2CO3: 0.7% max
3) NaCL: 0.1% max
4) Fe2O3: 0.01% max
Particle size for pearl 99%:
1) +mesh 16: 7% max
2) +mesh 60 -mesh 16: 87% min
3) -mesh 60: 6% max
Application:
It is the main raw materials for the production of soap; In the papermaking industry , it can dissolve the impurity of the wood pulp , so that the pure fibre can be available the papermaking ; in Textile Industry it can be used in the production of the fabric ;In oil refining industry, it is used to remove the acids in the oil and improve the smell and color of the oil & petroleum products .
Packing: In 25kg P.P.Bag (25MT/20'FCL) or as buyers request.
Oxalic Acid
TOTAL ACIDITY 99.6% min
ASH 0.1% max
IRON 0.02% max
LOSS ON IGNITION 0.08% max
SULFATE 0.1% max
CHLORIDE 20ppm max
HEAVY METAL 10ppm max
Oxytetracycline , Chloramphenicol , etc;
Precipitating agent in Rare-earth mineral processing;
Bleaching agent in the textile activities, wood pulp bleaching;
Rust-remover for Metal treatment;
Grinding agent, such as Marble polishing;
Waste water treatment, removing calcium from water
Uses: Purifying agent in pharmaceutical industry, special in antibiotic medication, such as
Packing: 25kgs in net PP bag, 23mts in the 20FCL
chrome oxide green
The specification of Chrome Oxide Green:
Items Specifications
Cr 2 O 3 Content % ≥ 98.0
Moisture % ≤ 0.20
Water soluble matter % ≤ 0.30
Oil absorption % 15-20g/100g
Tinting strength % 100+/-5
Residue on 600 mesh % ≤ 0.30
Color/Appearance yellow dish Green powder
Properties: Green powder with strong coloring stength and good dispersion .
Applications: specilized in paint and coating making
Packing: in plastic woven or craptpaper bags of 25kg net each. 20'FCL loading capacity is 20 tons.
Sodium Hexametaphosphate
1 Total phosphate, as P2O5%≥ 68.0 68.0
2 Inactive phosphate, as P2O5%≤ 7.5 7.5
3 Iron, as Fe %≤ 0.05 0.05
4 Ph value (1% solution) %≤ 5.8-7.3 5.8-6.5
5 Solubility Qualified Qualified
6 Heavy metals, as Pb %≤ 0.001
7 Arsenic, as As%≤ 0.0003
8 Fluoride as F%≤ 0.003
9 Water insoluble %≤ 0.05 0.06
Uses: Tech Grade used as a water softening agent in solution for printing, dyeing, and boiler; diffusant in papermaking;slow corrodent, floating agent, dispersing medium, high temperature agglomerant, detergentand soil Analytical Chemistry Reagent.
Food Grade Used as additive agent, ph adjusting agent and fermentation agent, and ourishment.
Packing: 25kg in net PP bag, 22MT in the 20FCL
email:*****
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