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Merck
모든 사진(1)

Key Documents

05-4950

Sigma-Aldrich

Citric acid monohydrate

≥99.5%, suitable for amino acid analysis

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About This Item

Linear Formula:
HOC(COOH)(CH2COOH)2 · H2O
CAS Number:
Molecular Weight:
210.14
Beilstein:
4018641
EC Number:
MDL number:
UNSPSC 코드:
12352300
PubChem Substance ID:

vapor pressure

<0.01 hPa ( 25 °C)

분석

≥99.5%

형태

solid

재고 정보

available only in Japan

pH

1.85 (25 °C, 50 g/L)

pKa 

(1) 3.13, (2) 4.76, (3) 6.4

적합성

suitable for amino acid analysis

SMILES string

OC(CC(O)(C(O)=O)CC(O)=O)=O.O

InChI

1S/C6H8O7.H2O/c7-3(8)1-6(13,5(11)12)2-4(9)10;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);1H2

InChI key

YASYEJJMZJALEJ-UHFFFAOYSA-N

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픽토그램

Exclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Eye Irrit. 2 - STOT SE 3

표적 기관

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

345.0 °F - closed cup

Flash Point (°C)

173.9 °C - closed cup

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves


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