Hebei Shengang Trading Co.,Ltd(expird)
Free supplier
- Free
supplier - 9th
years
Free supplier
Business Type:Trading Company
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
CAS NO.1308-38-9
Hebei Shengang Trading Co., Ltd is an experienced enterprise of supplier various kind pharmaceutical intermediates.
Our R&D center also offer custom synthesis services.
1.we have rich experience in this field.
2.we can provide competitive price for every customer and guarantee the quality of our goods.
3.we are attention to every customer's requirements and make a good relationship with them.
4.We have a long business relationship with many countries, such as Canada, Mexico, Brazil, United Kingdom, Russia, Germany, India, South Africa, Malta, Egypt, Armenia, Australia, Philippines, Belgium, Netherlands, Denmark ect.
if you have any other questions to consult me.please not hesitate to contact me at any time.
We just sell the products which are legal in china .And all products are only sold to labs for research.
Skype: freya698@163.com
QQ:3561179534
Mail:info@hbsgbiotech.com
Company Introduction:
Place of orgin: China
Specification:
1.Product name:Chromium(III) oxide
2.CAS No.:1308-38-9
3.Purity: 99% min
|
Items |
Specifications |
|
Cr 2 O 3 Content % |
99.0 min |
|
Moisture % |
0.20 max |
|
Water soluble matter % |
0.30 max |
|
Oil absorption (g/100g)% |
15-25g/100g |
|
Tinting strength % |
100+/-5 |
|
Residue on 325mesh) % |
0.10 max |
|
sexivalent chrome content% |
0.005 max |
|
PH Value (100g/L suspension liquid)% |
6-8 max |
|
Color/Appearance |
Green powder |
Storage information: Store in Cool and dry .place, keep away from strong light, high temperature
Usage:Industrial Production, metallurgy, paint
Transportation：by air express delivery(DHL,FedEx,EMS ect.) or sea shipping (FOB,CIF,CFR,CNF ect.)
Sample：sample can be supplied if you inquiry
Price: we will give you the best price !
Chrome Oxide Green
Purity: 99%min
Manufacturer
Light or dark green powder
Up to international quanlity standard.
Direct manufacturer with High quality and competitive price
Chemical and Physical Properties:
Product name: Chrome Oxide Green
Appearance: Light or dark green powder
EINECS NO.: 215-160-9
CAS No.: 1308-38-9
HS. Code: 2819900000
Molecular Formula: Cr2O3
Properties: Chrome oxide is a green crystal powder, metal luster, magnetic, good covering strength, high-temperature-resisting and sunlight fastness. Not soluble in water, barely soluble in acids, comparatively stable in air, unaffected by acids and alkalis of common density, sulfur dioxide, sulfur hydrogen etc. Chrome oxide green enjoys excellent quality and firmness of coloring.
Applications:
Chrome Oxide is used in smelting of metal chrome, as coloring agent of chrome carbide, enamel, glass, artificial leather and building material, as organic synthetic catalyst, in making of sunlight fastness coatings, special printing ink for paper money, making of polishing ointment and abrasive etc.
Package:
Chrome Oxide is packed in 25kgs, 50kgs woven bags lined with PE liner or as request.
20-24MT will be loaded in per 20'FCL container.
Attention and Storage:
Chrome Oxide shoud be stored in an airtight container, in a cool, ventilated place or specified place; Avoid taboo things.
