High Quality Factory Supply 7631-86-9 Silicon Dioxide

• CAS No.: 7631-86-9
• Formula: O2si
• EINECS: 231-545-4
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Refined
• Model NO.: 7631-86-9
• Colour: White
• MW: 60.08
• Mol File: 7631-86-9.Mol
• Transport Package: Store at -20° C
• Specification: single Impurity ≤ 0.2%
• Trademark: Royal
• Origin: China

Product Description

 

Company Profile

Hangzhou Jinlan Pharm-Drugs Technology Co. Ltd.(JL Pharm) is an advanced pharmaceutical corporation with  a laboratory of 1200 square meters in Nanjing city, and cooperative GMP production plants in Beljing, Jiangsu, Zhejiang, Jiangxi, Chengdrand Shandong.We can provide both CDMO technology research and development services, and a ful range of laboratory R&D and production services for raw materials and pharmaceutical intermediates to globapharmaceutical companies during which synthetic route research and development, process reearch and development and optimization, scale-up production, domestic and foreign drug registration, and industrial equipment selection, automatic control system and technical process packages.
 

 

Packaging & Shipping

 

 

Product Name:    Silicon dioxide



Synonyms:    
SILICA GEL 60 PF254 FOR PREPARATIVE LAYE;
LICHROSORB SI 100 (10 MYM) 10 G;
TLC-SILICA GEL 60 GF254 MEAN PARTICLE SI;
LICHROSORB SI 100 (10 MYM) 100 G;
SEA SAND EXTRA PURE 5 KG;
SILICA GEL 60 GF254 FOR THIN-LAYER CHROM;
SILICA GEL 60 PF254 + 366 FOR PREPARATIV;
SEA SAND EXTRA PURE 25 KG


  

Melting point	>1600 °C(lit.)
Boiling point	>100 °C(lit.)
density	2.2-2.6 g/mL at 25 °C
vapor pressure	13.3hPa at 1732ºC
refractive index	1.46
Fp	2230°C