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LICHROSORB(R) RP8

LICHROSORB(R) RP8 structure

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

MDL Number:: MFCD00165845

MOL File:: 63231-67-4.mol

MSDS File:: SDS

Last updated:2023-04-23 13:52:06

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LICHROSORB(R) RP8 Properties

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
FDA 21 CFR	182.1711; 582.1711
Indirect Additives used in Food Contact Substances	SILICA GEL
FDA UNII	4OI8D3YOH1
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

RTECS

VV7340000

TSCA

Yes

NFPA 704

	0
1		0

LICHROSORB(R) RP8 price More Price(62)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	SAB1303105	ANTI-SNRPD3 (C-TERM) antibody produced in rabbit IgG fraction of antiserum, buffered aqueous solution	63231-67-4	400μL	$461	2023-01-07	Buy
Alfa Aesar	042726	Silica gel, wide pore, 150 angstroms	63231-67-4	1kg	$389	2023-06-20	Buy
Alfa Aesar	042726	Silica gel, wide pore, 150 angstroms	63231-67-4	5kg	$1746	2023-06-20	Buy
Strem Chemicals	14-7400	Silica gel, large pore	63231-67-4	250g	$28	2024-03-01	Buy
Strem Chemicals	14-7400	Silica gel, large pore	63231-67-4	1kg	$77	2024-03-01	Buy

Product number	Packaging	Price	Buy
SAB1303105	400μL	$461	Buy
042726	1kg	$389	Buy
042726	5kg	$1746	Buy
14-7400	250g	$28	Buy
14-7400	1kg	$77	Buy

LICHROSORB(R) RP8 Chemical Properties,Uses,Production

Chemical Properties

White powder

Uses

Silica gel, wide pore is mainly used for the dehydrated purification of the industrial gases, the clearance of the organic acids and high polymers in the insulative oil, the purification and separation of the medicines. It is also used in column chromatography without applied pressure (gravity pulled).

Uses

Excipient.

Definition

LICHROSORB(R) RP8 is an adsorbent consisting of amorphous silica produced by the reaction of sodium silicate with mineral acid.

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

LICHROSORB(R) RP8 Suppliers

Global( 219)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21695	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9641	58
Hubei Ipure Biology Co., Ltd	+8613367258412	ada@ipurechemical.com	China	10326	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
HONG KONG IPURE BIOLOGY CO.,LIMITED	86 18062405514 18062405514	ada@ipurechemical.com	CHINA	3465	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-89586680 +86-18192503167	1026@dideu.com	China	9705	58
BOC Sciences	+16314854226	inquiry@bocsci.com	United States	19743	58

Supplier	Advantage
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Hubei xin bonus chemical co. LTD	58
Chongqing Chemdad Co., Ltd	58
Antai Fine Chemical Technology Co.,Limited	58
Hubei Ipure Biology Co., Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
HONG KONG IPURE BIOLOGY CO.,LIMITED	58
Shaanxi Dideu Medichem Co. Ltd	58
BOC Sciences	58

View Lastest Price from LICHROSORB(R) RP8 manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-08-09	LICHROSORB(R) RP8 63231-67-4	US $1.00 / KG	1KG	98%	1kg,5kg,100kg	Career Henan Chemical Co

LICHROSORB(R) RP8
63231-67-4
US $1.00 / KG
98%
Career Henan Chemical Co

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SILICA GEL S 0.2-0.5 MM FOR COLUMN & SUPELCLEAN ENVI-18, 100 GRAMS HPLC SORBENTS SILICA GELS 80 ANGSTROMS, 60 MICRO SI SILICA GEL S 0,063-0,2 MMFOR COLUMN CHROMATOGRAPHY SILICA GEL D FOR THIN LAYER-CHROMATOGRAP HY SilicaGel10-18 SilicaGel32-63 SilicaGel50-100Mesh SilicaGel7-12 SilicaGelDavisonGrade923,100-200 LICHROSPHER(R) 100 LICHROSPHER(R) 1000 DIOL LICHROSPHER(R) 100 CN LICHROSPHER(R) 100 DIOL LICHROSPHER(R) 100 NH2 LICHROSPHER(R) 100 RP18 LICHROSPHER(R) 100 RP18 ENDCAPPED LICHROSPHER(R) 100 RP8 LICHROSPHER(R) 100 RP8 ENDCAPPED SilicaGelF SilicaGel3-6 SilicaWoelmO-63 SilicaGel200-500,Active SilicaWoelm3-6 SilicaWoelm18-32Active SilicaGel200-500 silica gel 60, 0.040-0.063mm (230-400 mesh) silica gel desiccant, indicating, acs silica gel, spherical silica gel, spherical, 100 angstroms silica gel, spherical, 300 angstroms silica gel, tlc high purity grade, with gypsum binder and fluorescent indicator silica gel, tlc high purity grade, without binder, with fluorescent indicator silica gel 60, 0.019-0.037mm (400-600 mesh) silica gel desiccant, indicating silica gel, spherical, 60 angstroms silica gel 60, 0.105-0.2mm (70-150 mesh) silica gel 60, with fluorescent indicator, 0.060-0.2mm (70-230 mesh) silica gel 60, 0.060-0.2mm (70-230 mesh) silica gel 60, 0.062-0.105mm (150-230 mesh) silica gel, wide pore, 150 angstroms silica gel, tlc high purity grade, with gypsum binder SILICAGEL,60,PF254WITHGYPSUM Silica gel, preparative chroMatography grade, spherical, 50 Micron APS, 60 angstroMs, 99.9+% Silica gel, HPLC grade, spherical, 5 Micron APS, 70 angstroMs, 99.99+% Silica Gel 60, Wide Pore Silica gel, preparative chroMatography grade, spherical, 20 Micron APS, 300 angstroMs, 99.99+% Silica gel, preparative chroMatography grade, spherical, 15 Micron APS, 300 angstroMs, 99.99+% Silica gel, preparative chroMatography grade, spherical, 10 Micron APS, 300 angstroMs, 99.99+% BAKER Silica Gel 40μm Flash Chromatography Packing Silica Gel 30, (100-200 Mesh) (75-150 Microns) Silica Gel Desiccant, 6-12 Mesh Silica Gel Desiccant, 28-200 Mesh, Grade 12 Silica Gel GR Silicic Acid, 100 Mesh S-(γ)-Phe SilicaGel63-100,Active SilicaGel,DyedForFiaMethod