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8.20293

Sigma-Aldrich

Sodium chloroacetate

for synthesis

Synonym(s):

Sodium chloroacetate, Chloroacetic acid sodium salt

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About This Item

Empirical Formula (Hill Notation):
C2H2ClNaO2
CAS Number:
3926-62-3
Molecular Weight:
116.48
MDL number:
MFCD00002684
UNSPSC Code:
12352107
EC Index Number:
223-498-3
NACRES:
NA.22

Quality Level

200

form

powder

potency

95 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rat)

pH

4.5-9.0 (20 °C, 50 g/L in H2O)

transition temp

flash point 270 °C

bulk density

850 kg/m3

storage temp.

2-30°C

InChI

1S/C2H3ClO2.Na/c3-1-2(4)5;/h1H2,(H,4,5);/q;+1/p-1

InChI key

FDRCDNZGSXJAFP-UHFFFAOYSA-M

Analysis Note

Assay (HClO₄): ≥ 98.0 %
Identity (IR): passes test

Pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

Signal Word

Danger

Hazard Statements

H301 - H315 - H319 - H400

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

518.0 °F

Flash Point(C)

270 °C

Certificates of Analysis (COA)

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