Product Certification&
Enterprise Certification
Country: China (Mainland)
Business Type:Manufacturers
Tel: +86-15853188990
Tel: +86-13255689879
Tel: +86-13706449112
Tel: 0531-69953158
Tel: +86-16653124667
Mobile: 008615853188990
Tel: +86-15853188990
Fax:
Province/state: Shandong
City: Jinan
Street: Huadian Pioneer Park, Huadian Township, Qihe County, Dezhou City, Shandong, P.R.China
MaxCard:
CAS NO.372-75-8
1. high quality
2. competitive price
3. professional manufacturer
4. best service
5. loyal and honest supplier
Description: White powder
Identification:Qualified
Transmittance: Not less than 98%
Assay: 99-100.1%
Specific optical rotation[a]:+24.5 ~ +26.8
Heavy metals (as Pb): Not more than 10ppm
Loss on drying: Not more than 0.30%
Arsenic(AS2O3): Not more than 1ppm
Residue on ignition: Not more than 0.1%
PH:5.0-7.0
Chloride(as Cl): Not more than 0.02%
SO4: Not more than 0.02%
Iron(as Fe): Not more than 10PPm
Ammonium(NH4): Not more than 0.02%