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Home Chemnovo Nucleosides, Nucleotides & DNA Adenine Sulphate 99% AR For desensitization of photographic gelatin

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Adenine Sulphate 99% AR For desensitization of photographic gelatin

For desensitization of photographic gelatin. Adenine Hemisulfate; 1H-Purin-6-Amine; Sulfate (2:1)

CAS : 321-30-2

HS Code : 2933.59900

Molecular Formula : C5H5N5·1/2H2SO4

Molecular Weight : 184.17

MSDS

Product Datasheet

Shelf Life : 60 Months

Sample COA COA

Physical Properties

Physical state at 20 °C
Solid
 Colour
White to yellow crystalline
Melting point/ Freezing point [°C]
205 °C

Specification

Appearance
White to Yellow crystalline powder
 Assay
Min 99.0%
Loss on drying
Max 2.0%
 Residue on ignition
Max 0.1%
Heavy metal (as Pb)
Max 0.001%

Safety Information and Hazard Symbols