Merck
All Photos(1)

2150-OP

Millipore

OmniPur® Ammonium Sulfate - CAS 7783-20-2 - Calbiochem

Synonym(s):
Ammonium sulfate, Diammonium Sulfate, Sulfuric Acid Sodium Salt, Sulphuric Acid Sodium Salt, Mascagnite
Linear Formula:
(NH4)2SO4
CAS Number:
Molecular Weight:
132.14
MDL number:

form

crystalline powder

Quality Level

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze

color

white

mp

>280 °C (dec.) (lit.)

density

1.77 g/mL at 25 °C (lit.)

foreign activity

DNAse, none detected
Phosphatase, none detected
Protease, none detected
RNAse, none detected

shipped in

ambient

storage temp.

10-30°C

SMILES string

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

InChI

1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4)

InChI key

BFNBIHQBYMNNAN-UHFFFAOYSA-N

Related Categories

General description

Molecular biology grade.

Specifications:
A (260 nm, 0.1 M, water): ≤0.01AU
A (280 nm, 0.1 M, water): ≤0.01AU
Assay: ≥99.5%
DNase: None detected
Heavy metals (as Pb): ≤0.0002%
Phosphatase: None detected
Protease: None detected
RNase: None detected





Intended for laboratory and manufacturing use only. Not for drug, food, or household use.

Packaging

1 kg in Glass bottle
5 kg in Plastic drum
25 kg in Drum, fibre

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
OMNIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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.

EU REACH Annex XVII (Restriction List)

CAS No.

Certificate of Analysis

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Certificate of Quality

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