콘텐츠로 건너뛰기
Merck
모든 사진(1)

Key Documents

추가 자료

737828

Sigma-Aldrich

Drierite™

with indicator, 10-20 mesh

동의어(들):

Calcium sulfate, Gypsum

로그인조직 및 계약 가격 보기
모든 사진(1)

About This Item

Linear Formula:
CaSO4
CAS Number:
7778-18-9
Molecular Weight:
136.14
MDL number:
MFCD00010912
UNSPSC 코드:
12352302
PubChem Substance ID:
329765231
NACRES:
NB.24

Quality Level

100

형태

chunks

기술

gas chromatography (GC): suitable

입자 크기

10-20 mesh

SMILES string

[Ca++].[O-]S([O-])(=O)=O

InChI

1S/Ca.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2

InChI key

OSGAYBCDTDRGGQ-UHFFFAOYSA-L

유사한 제품을 찾으십니까? 방문 제품 비교 안내

관련 카테고리

애플리케이션

Drierite™ (CaSO4) may be employed as drying agent in the following studies:
  • For the removal of water via adsorption during the gas-chromatographic estimation of methanol, ethanol and isopropanol in biological samples.
  • As scrubber for the drying of air.
  • For the drying of nitrile samples during the calorimetric estimation of their enthalpies of vaporization.
  • For the removal of water vapor during the coulometric estimation of carbon dioxide for air pollution monitoring.

법적 정보

Drierite is a trademark of W.A. Hammond Drierite Co., LTD

픽토그램

Health hazardEnvironment
GHS08,GHS09

신호어

Danger

유해 및 위험 성명서

H350,H360F,H411

Hazard Classifications

Aquatic Chronic 2 - Carc. 1B - Repr. 1B

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

이미 열람한 고객

Slide 1 of 2

1 of 2

Calcium sulfate dihydrate puriss., meets analytical specification of NF, E 516, 99.0-101.0% (based on anhydrous substance)

Sigma-Aldrich

12056

Calcium sulfate dihydrate

Ascarite® Sodium hydroxide-coated silica, 20-30 mesh

Sigma-Aldrich

223921

Ascarite®

The ontogeny of personality in the wild guinea pig.
Guenther A, et al.
Animal behaviour, 90, 131-139 (2014)
The analysis of carbon monoxide in urban air at the ppm level, and the normal carbon monoxide value.
L Dubois et al.
Journal of the Air Pollution Control Association, 16(3), 135-139 (1966-03-01)
Respirometry: anhydrous drierite equilibrates with carbon dioxide and increases washout times.
White CR, et al.
Physiological and Biochemical Zoology : Pbz, 79(5), 977-988 (2006)
GAS CHROMATOGRAPHIC DETERMINATION OF LOWER ALCOHOLS IN BIOLOGIC SAMPLES.
H LYONS et al.
Clinical chemistry, 10, 429-432 (1964-05-01)
Nathaniel Huebsch et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(27), 9762-9767 (2014-06-26)
Biological systems are exquisitely sensitive to the location and timing of physiologic cues and drugs. This spatiotemporal sensitivity presents opportunities for developing new therapeutic approaches. Polymer-based delivery systems are used extensively for attaining localized, sustained release of bioactive molecules. However
모든 관련된 서류 보기

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

고객지원팀으로 연락바랍니다.