Antimony Trioxide

Antimony trioxide

General Properties

 

Molecular

Sb2O3

Crystal system

Cubic crystal

Molecular weight

291.5

Mohs hardness

2-2.5

Melting point

656 οC

Conductivity

Poor

Boiling point

1425 οC

Pigmentation

High

Solubility

Soluble in hydrochloric acid, tartaric acid and caustic alkali;Insoluble in water and nitric acid

Performances and functions 

Item\Model

Sb2O3 99.80

Sb2O3 99.50

Sb2O3 % ≥

99.80

99.50

As2O3 % ≤

0.05

0.06

PbO % ≤

0.08

0.10

Fe2O3 % ≤

0.005

0.006

CuO % ≤

0.002

0.002

Se % ≤

0.004

0.005

Whiteness % ≥

96.0

95.0

Mean particle diameter μ m

0.5-1.3

0.5-1.3

Applications:Packaging:
Plastics and rubber   Compound paper-plastic packaging
Coating and adhesive Net weight 25kg/bag

 

E-M-A-I-L: edisonupdate (at) yahoo (dot) cn;
===================
M-S-N: zhuzhenmin_123 (at) hotmail (dot) com
S-k-y-p-e: edisonupdate
===================

Shandong Golden Spring Chemical & Industry Co., Ltd. is a part of Shandong Golden Spring Group Co., Limited., which was established in early 2003 in Shandong Province. Our company owns three manufacturing bases in China, has been specialized in manufacturing Inorganic/Organic chemicals, Pigment & Dyestuff, Paint & Coating etc. At the same time, we have enlarged into Water treatment chemicals, Flame retardant materials & Agricultural fields etc. Our Commitment is "based on top class quality, profit from good management, and market via the best service & prompt shipment".The main products include: --Titanium Dioxide (TiO2)--Lithopone B301/B302/B311--Zinc Oxide (ZnO)--Caustic soda flakes/solid/pearl--Sodium Sulfate Anhydrous (Na2SO4)--Formic Acid (85% / 90%)--Glacial Acetic Acid (99% / 99.5%)--Sodium Tripolyphosphate (STPP) 94%--LABSA/Iron Oxide/Zinc Chloride/Calcium Chloride--Water flocculating agent (Water treatment chemicals)--Flame retardant / Fire retardant--Urea Prilled/Granular 46%Our products is popular in Brazil, Argentina, India, Bangladesh, Indonesia, Iran, Saudi Arab, Cuba, Jamaica, Australia, Middle east, Africa, Latin-America, Europe etc. due to our super quality, competitive price and perfect services. Our chemical products have already attained the approval from ISO9001:2000, SGS, CIQ, CCIC and BV Certifications.Please feel free to contact us for further information. Your inquiry will draw our serious attention and prompt reply!Best regards, Edison Chu MSN: zhuzhenmin_123 at hotmail dot com; Email: edisonupdate at yahoo dot cn; Skype: edisonupdate Shandong Golden Spring Chemical & Industry Co., Limited Shandong Golden Spring Group Co.,Ltd