Potassium Nitrate | CAS 7757-79-1

Element: potassium nitrate

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C-S » Chemicals » potassium-nitrate-PX509390

Identification

Potassium Nitrate

CAS:

7757-79-1

EINECS:

231-818-8

Molecular Formula:

KNO₃

MDL:

MFCD00011409

SMILES:

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

Synonym:

potassium nitrate( food grade) ; nitric acid, potassium salt ; niter ; saltpetre ; sensodyne (tn) ; potassium nitrate (jan/usp) ; kaliinitras ; salt peter ; saltpeter ; potassium nitrate( pharmaceutical grade) ; potassium nitrate acs crystals ; kno3 ; nitric acid potassium salt ; kaliumnitrat ; vicknite ; nitre ; nitrateofpotash ; collo-bo ; potassiumnitrat ; sensodyne

Description

Potassium nitrate is a naturally occurring mineral source of nitrogen. In plants, this compound has been tested to alleviate NaCl stress symptoms. Mechanistic studies suggest that this may be achieved through reduction of electrolyte leakage, malondialdehyde and soluble sugar contents and improving the activities of antioxidant enzymes.

Suppliers

Krada CPS Industry S.L

KCIS7483740

Nantong Xindao Biotech Ltd

NXB8843536

Aozeal Certified Standards (AOCS), Inc.

N0078.01

Shandong Minglang Chemical Co., Ltd

SMC11904760

XD BIOCHEMS Ltd

XB5101530

Avonchem Ltd.

A442884

Hädener Rohstoffe GmbH

HR7822346

Ningbo Pangs Chem Co., Ltd.

NPC9183672

CG Chemikalien GmbH & Co. KG

CCC9523808

ICC Chemical Corporation

ICC8163264

VMP Chemiekontor GmbH

VC7142142

CellMark AB

CA3741122

Caesar & Loretz GmbH

CL6802040

ProChem, Inc.

2927

Arakato Development Ltd

AD7822346

Hainan Zhongxin Chemical Co., Ltd.

HZC11564624

Fox Chemicals GmbH

FC6121836

Hangzhou Keying Chem Co., Ltd.

HKC10204080

scienTEST - bioKEMIX GmbH

S-B8503400

Xingrui Industry Co., Limited

XIL9863944

Leap Chem Co., Ltd

LC6121836

Santa Cruz Biotechnology, Inc.

203209

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CAS equal suppliers

Potassium nitrate, Reag.

GFS Chemicals

GC9362808

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Serva Electrophoresis GmbH

SE18725616

Potassium nitrate, Pharma

Jost Chemical Co.

JCC12755100

Potassium Nitrate, powder (w/anti cake)

ProChem, Inc.

26591

Potassium nitrate, >= 99.995 % metals basis

Molekula

16750369

Potassium nitrate, 99.999%, (trace metal basis)

Acros Organics BVBA

AOB446517860

Prices & Availability

Data is processed

Properties for Potassium Nitrate

Molecular Weight:

101.1032 g·mol−1

Density:

1.00 g/mL at 20 °C

Melting point:

334 °C(lit.)

Boiling point:

83 °C at 760 mmHg

Flash point:

400°C

Solubility:

H₂O: 1 M at 20 °C, clear, colorless

Physical Description:

white solid

Transport Information:

UN 3264 8/PG 3

Hazard Statements

GHS03
Oxidizing

Oxidizing gases, category 1
Oxidizing liquids, categories 1, 2, 3
Oxidizing solids, categories 1, 2, 3

Safety & Transport Information

Risk Codes:

R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
R36/38 - Irritating to eyes and skin
R8 - Contact with combustible material may cause fire

Safety Codes:

S17 - Keep away from combustible material
S24/25 - Avoid contact with skin and eyes
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S7 - Keep container tightly closed

Hazard Classes:

5.1

Hazard Symbols:

O, Xi, Xn

Storage temperature :

Store at RT.

RID/ADR certification :

UN 3264 8 / PG 3

Alternative Distributors of [Potassium Nitrate]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified