481505
Sulfamic acid
99.999% trace metals basis
Manufacturer: Sigma Aldrich
CAS Number: 5329-14-6
Synonym(S): Amidosulfonic acid
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 481505-5-G | In Stock | ₹ 9,560.00 |
| 25 G | 481505-25-G | In Stock | ₹ 26,434.65 |
481505 - 5 G
In Stock
Quantity
1
Base Price: ₹ 9,560.00
GST (18%): ₹ 1,720.80
Total Price: ₹ 11,280.80
Quality Level
100
Assay
99.999% trace metals basis
form
crystals
mp
215-225 °C (dec.) (lit.)
density
2.151 g/cm3 at 25 °C
anion traces
chloride (Cl-): ≤0.001%sulfate (SO42-): ≤0.05%
cation traces
Fe: ≤5 ppmheavy metals (as Pb): ≤0.001%
SMILES string
NS(O)(=O)=O
InChI
1S/H3NO3S/c1-5(2,3)4/h(H3,1,2,3,4)
InChI key
IIACRCGMVDHOTQ-UHFFFAOYSA-N
Other Options
Related Products
Description
- General description: Sulfamic acid, the monoamide of sulfuric acid, is a strong inorganic acid. It is generally used in chemical cleaning processes like removal of nitrites, carbonate- and phosphate-containing deposits. It is used as a raw material for the preparation of a synthetic sweetener i.e, sodium cyclohexylsulfamate.[1][2]Sulfamic acid is an amino acid with sulfur and is mildly acidic. It acts as a green catalyst in the esterification reaction.[3]
- Application: Sulfamic acid can be used as a catalyst in:Friedlander quinoline synthesis.[4]Liquid Beckmann rearrangement for the synthesis of amides from ketoximes.[5]The preparation of α-aminophosphonates via a three-component reaction between aldehydes, amines, and diethyl phosphite.[6]
- Features and Benefits: Meets A.C.S. reagent specifications.
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
Hazard Classifications
Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves