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Merck
모든 사진(1)

주요 문서

18616

Sigma-Aldrich

Kaolin

heavy, powder

동의어(들):

Aluminum silicate hydroxide, Bolus, Hydrated aluminum silicate

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About This Item

Linear Formula:
~Al2Si2O5(OH)4
CAS Number:
EC Number:
MDL number:
UNSPSC 코드:
11111803
NACRES:
NA.25

Grade

for analytical purposes

Quality Level

양식

powder

품질

heavy

불순물

acid. or alk. react. impurities, in accordance
organic impurities, in accordance
≤0.01% heavy metals (as Pb)
≤1% soluble in acid (as SO4)

용량

in accordance absorption capacity

음이온 미량물

chloride (Cl-): ≤250 mg/kg
sulfate (SO42-): ≤1000 mg/kg

양이온 미량물

Ca: ≤250 mg/kg

적합성

in accordance for identity
passes test for swelling capacity

응용 분야

pharmaceutical (small molecule)

SMILES string

[Si](=O)(O[Si](=O)O[Al]=O)O[Al]=O.O.O

InChI

1S/2Al.O5Si2.2H2O.2O/c;;1-6(2)5-7(3)4;;;;/h;;;2*1H2;;/q2*+1;-2;;;;

InChI key

NLYAJNPCOHFWQQ-UHFFFAOYSA-N

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Storage Class Code

11 - Combustible Solids

WGK

nwg

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


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문서 라이브러리 방문

Dong Kun Yang et al.
Journal of veterinary science, 9(4), 381-385 (2008-12-02)
Recent global warming trends may have a significant impact on vector-borne viral diseases, possibly affecting vector population dynamics and disease transmission. This study measured levels of hemagglutination-inhibition (HI) antibodies against Japanese encephalitis virus (JEV) and neutralizing antibodies against Akabane virus
Kenji Inaba et al.
The journal of trauma and acute care surgery, 74(2), 538-545 (2013-01-29)
The purpose of this study was to evaluate the long-term efficacy and safety of kaolin- and chitosan-based hemostatic agents for hemorrhage control in a 14-day survival, damage-control swine model of Grade IV liver injury. A total of 48 anesthetized pigs
Don Johnson et al.
U.S. Army Medical Department journal, 36-39 (2012-09-26)
Although hemostatic agents may be effective at stopping hemorrhage, they may fail because of hemodilution from intravenous fluids. The purpose of this study was to investigate the effects of QuikClot Combat Gauze (QCG) on rebleeding in a class II hemorrhage
Ahmad H Rajab Aljuboori et al.
Bioresource technology, 127, 489-493 (2012-11-20)
The production and characterization of a bioflocculant, IH-7, by Aspergillus flavus was investigated. About 0.4 g of purified bioflocculant with an average molecular weight of 2.574 × 10(4)Da could be obtained from 1L of fermentation medium. The bioflocculant mainly consisted
Ching-Wei Wu et al.
Journal of hazardous materials, 244-245, 412-420 (2013-01-01)
The process of mechanical milling has been found to effectively stabilize heavy metals in municipal solid waste incinerator (MSWI) fly ash, as well as to restrain the evaporation of heavy metals during thermo-treatment. This method is adopted in this study

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