358983

Ammonium sulfite monohydrate

92%

Manufacturer: Sigma Aldrich

CAS Number: 7783-11-1

Select a Size

Pack Size SKU Availability Price
500 G 358983-500-G In Stock ₹ 4,643.93

358983 - 500 G

₹ 4,643.93

In Stock

Quantity

1

Base Price: ₹ 4,643.93

GST (18%): ₹ 835.907

Total Price: ₹ 5,479.837

Quality Level

100

Assay

92%

form

crystals

density

1.41 g/mL at 25 °C (lit.)

SMILES string

N.N.O.OS(O)=O

InChI

1S/2H3N.H2O3S.H2O/c;;1-4(2)3;/h2*1H3;(H2,1,2,3);1H2

InChI key

ASPXBYAQZVXSNS-UHFFFAOYSA-N

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Description

  • General description: Ammonium sulfite monohydrate is generally used as a reducing agent and sulfonating agent in the organic synthesis.
  • Application: Ammonium sulfite monohydrate is used in the wafers cleaning, etching, and silicon modification procedures.

SAFETY INFORMATION

Pictograms

GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Precautionary Statements

P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Supplementary Hazards

EUH031

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable