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Safety Information

40280

Sigma-Aldrich

Nitric acid

semiconductor grade MOS PURANAL™ (Honeywell 17920), ≥69%

Synonym(s):

Nital

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About This Item

Empirical Formula (Hill Notation):
HNO3
CAS Number:
7697-37-2
Molecular Weight:
63.01
MDL number:
MFCD00011349
UNSPSC Code:
12352106
PubChem Substance ID:
57649963

grade

semiconductor grade MOS PURANAL™ (Honeywell 17920)

vapor pressure

8 mmHg ( 20 °C)

Assay

≥69%

CofA

specification on request

color

colorless

bp

120.5 °C (lit.)

density

1.400 g/cm3 at 25 °C

SMILES string

O[N+]([O-])=O

InChI

1S/HNO3/c2-1(3)4/h(H,2,3,4)

InChI key

GRYLNZFGIOXLOG-UHFFFAOYSA-N

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Legal Information

PURANAL is a trademark of Honeywell Specialty Chemicals Seelze GmbH

Pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

Signal Word

Danger

Hazard Statements

H290,H314,H331

Hazard Classifications

Acute Tox. 3 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

Supplementary Hazards

EUH071

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

FSL

Group 6: Oxidizing liquids
Nitric acid
Hazardous rank I

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

40280-VAR:
40280-BULK:
40280-2.5L:4548173264530

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Certificates of Analysis (COA)

Lot/Batch Number
SZBF099CV
SZBE318B
SZBD185BV
SZBC117B
SZBA036AV

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