LICHROSORB(R) RP8
![LICHROSORB(R) RP8 Structure](CAS/GIF/63231-67-4.gif)
- CAS No.
- 63231-67-4
- Chemical Name:
- LICHROSORB(R) RP8
- Synonyms
- syloid;ksm;a4;l100;sillitin;spherosil;Wakogel C-200;ksk;sg6;st6
- CBNumber:
- CB5664777
- Molecular Formula:
- H2O3Si
- Molecular Weight:
- 78.09958
- MOL File:
- 63231-67-4.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/4/23 13:52:06
Boiling point | approximate 3,000℃ |
---|---|
storage temp. | Store at RT. |
form | Solid |
color | White |
Water Solubility | Soluble in hydrofluoric acid. Insoluble in water. |
Sensitive | Hygroscopic |
Merck | 14,8493 |
Exposure limits | NIOSH: IDLH 3000 mg/m3; TWA 6 mg/m3 |
InChIKey | IJKVHSBPTUYDLN-UHFFFAOYSA-N |
EPA Substance Registry System | Silica gel (63231-67-4) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() ![]() GHS08,GHS09,GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Hazard statements | H319-H335-H350-H360-H401-H411-H373 | |||||||||
Precautionary statements | P280i-P304+P340-P305+P351+P338-P314-P201-P260-P280-P308+P313-P405-P501a | |||||||||
WGK Germany | 3 | |||||||||
RTECS | VV7340000 | |||||||||
F | 3 | |||||||||
TSCA | Yes | |||||||||
NFPA 704 |
|
LICHROSORB(R) RP8 price More Price(26)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | SAB1303105 | ANTI-SNRPD3 (C-TERM) antibody produced in rabbit IgG fraction of antiserum, buffered aqueous solution | 63231-67-4 | 400μL | ₹47796.6 | 2022-06-14 | Buy |
ALFA India | ALF-089385-A3 | Silica gel, large pore, 99.5% | 63231-67-4 | 2kg | ₹30535 | 2022-05-26 | Buy |
ALFA India | ALF-089385-36 | Silica gel, large pore, 99.5% | 63231-67-4 | 500g | ₹15267 | 2022-05-26 | Buy |
ALFA India | ALF-045832-22 | Silica gel, preparative chromatography grade, spherical, 20 micron APS, 150 angstroms, 99.99+% | 63231-67-4 | 100g | ₹45460 | 2022-05-26 | Buy |
ALFA India | ALF-045832-14 | Silica gel, preparative chromatography grade, spherical, 20 micron APS, 150 angstroms, 99.99+% | 63231-67-4 | 25g | ₹9119 | 2022-05-26 | Buy |
LICHROSORB(R) RP8 Chemical Properties,Uses,Production
Chemical Properties
White powder
Uses
Excipient.
Purification Methods
Before use as a drying agent, silica gel is heated in an oven, then cooled in a desiccator. Conditions in the literature range from heating at 110o for 15hours to 250o for 2-3hours. Silica gel has been purified by washing with hot acid (in one case successively with aqua regia, conc HNO3, then conc HCl; in another case it was digested overnight with hot conc H2SO4), followed by exhaustive washing with distilled water (one week in a Soxhlet apparatus has also been used), and prolonged oven drying. Alternatively, silica gel has been extracted with acetone until all soluble material was removed, then dried in a current of air, washed with distilled water and oven dried. Silica gel has also been washed successively with water, M HCl, water, and acetone, then activated at 110o for 15hours. Silicon monoxide [10097 -28 -6] M 44.1, m > 1700o, d 4 2.18. Purify the monoxide by sublimation in a porcelain tube in a furnace at 1250o (4hours) in a high vacuum (10-4mm) in a stream of N2. It is obtained as brownish black scales. [Schenk in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 696 1963.]
LICHROSORB(R) RP8 Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
ANJI BIOSCIENCES | +91-9000100077 +91-9000100077 | Hyderabad, India | 430 | 58 | Inquiry |
JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
Krishna International | 91-22-9619795639 | Maharashtra, India | 88 | 58 | Inquiry |
Sri Saravana Chemicals | 91-44-26253999 | Tamil Nadu, India | 40 | 58 | Inquiry |
Priti Industries | 91-278-2445426 | Gujarat, India | 4 | 58 | Inquiry |
Aashi Chem | 08048606938 | Gujarat, India | 76 | 58 | Inquiry |
Sisco Research Laboratories Pvt. Ltd. | +91-22-4268 5800 | Mumbai, India | 4317 | 58 | Inquiry |
Choice Chemicals | 91-484-2395955 | Kerala, India | 37 | 58 | Inquiry |
Chemtex Speciality Limited | 08047647495 | Mumbai, India | 58 | 58 | Inquiry |
Nutan Chemicals | 08048987016 | Pune, India | 26 | 58 | Inquiry |
Supplier | Advantage |
---|---|
ANJI BIOSCIENCES | 58 |
JSK Chemicals | 58 |
Krishna International | 58 |
Sri Saravana Chemicals | 58 |
Priti Industries | 58 |
Aashi Chem | 58 |
Sisco Research Laboratories Pvt. Ltd. | 58 |
Choice Chemicals | 58 |
Chemtex Speciality Limited | 58 |
Nutan Chemicals | 58 |
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