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80452

Sigma-Aldrich

Picric acid

purum, moistened with ≥40% water, ≥98.0% (calc. on dry substance, T)

Synonym(s):

2,4,6-Trinitrophenol, PA

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About This Item

Linear Formula:
(O2N)3C6H2OH
CAS Number:
88-89-1
Molecular Weight:
229.10
Colour Index Number:
10305
Beilstein:
423400
MDL number:
MFCD00007102
UNSPSC Code:
12352100
PubChem Substance ID:
329768878

grade

purum

Assay

≥98.0% (calc. on dry substance, T)

form

solid

quality

moistened with ≥40% water

expl. lim.

0.01 %

impurities

≥40% water

mp

122-123 °C (dried material) (lit.)

SMILES string

Oc1c(cc(cc1[N+]([O-])=O)[N+]([O-])=O)[N+]([O-])=O

InChI

1S/C6H3N3O7/c10-6-4(8(13)14)1-3(7(11)12)2-5(6)9(15)16/h1-2,10H

InChI key

OXNIZHLAWKMVMX-UHFFFAOYSA-N

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Pictograms

FlameSkull and crossbones
GHS02,GHS06

Signal Word

Danger

Hazard Statements

H206,H302,H311 + H331

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Desen. Expl. 1

Storage Class Code

4.1A - Other explosive hazardous materials

WGK

WGK 2

Flash Point(F)

302.0 °F - closed cup

Flash Point(C)

150 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCBJ5986V
BCBH1611V
BCBF8138V
BCBC7971V
1411596V

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