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Potassium nitrosodisulfonate

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Formula: H2N O7 S2 . 2 K
CAS: 14293-70-0
search Element: nitrosodisulfonate potassium
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Identification

Structural Formula
Potassium nitrosodisulfonate
CAS:
14293-70-0
EINECS:
Molecular Formula:
H2N O7 S2 . 2 K
MDL:
MFCD00010878
SMILES:
N([O])(S(=O)(=O)[O-])S(=O)(=O)[O-].[K+].[K+]
Synonym:
Nitrosodisulfonicacid, dipotassium salt (8CI,9CI) ; Potassium nitrosodisulfonate (6CI,7CI) ; Dipotassium nitrosodisulfonate ; Fremys salt ; Fremy's salt ; Nitroxide, disulfo,dipotassium salt ; Potassium disulfonate nitroxyl ; Potassium nitrosodisulfonate(K2(SO3)2NO) ; Potassium nitrosyldisulfonate ; Potassium peroxylaminedisulfonate ; Nitrosodisulfonic acid,potassium salt (1:2)




Suppliers

H&Z Industry Co.,Ltd
HIC11204480
+
Shandong SanYoung Industry Co., Ltd
SSI19607840
+
Amadis Chemical Company Limited
ACCL17368680
+
Santa Cruz Biotechnology, Inc.
250761
Dayang Chem (Hangzhou) Co.,Ltd.
DC17366944
+
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CAS equal suppliers

Fremy
ShangHai Biochempartner Co., Ltd.
BCP05836
Dipotassium nitrosodisulfonate
Finipharma Ltd
F8401680

Prices & Availability




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Properties for Potassium nitrosodisulfonate

Molecular Weight:
268.34 g·mol−1
Solubility:
Soluble in 1% Water
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
    • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Slow decomposition can lead to violent explosion during storage. When heated to decomposition it emits very toxic fumes of SOx, NOx, and K2O. See also NITROSO COMPOUNDS.
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Alternative Distributors of [Potassium nitrosodisulfonate]

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

Acros Organics BVBA | Hebei Oxen Special Chemicals Company Limited | Rongkang Industry Co.,Ltd - (NSTU Chemicals Hanggzhou Co.,)

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