Arsenazo III

Arsenazo III

Product Code: 35103

CAS:  1668-00-4

Product Code: 35103 Category:

Description

SPECIFICATIONS

CAS  1668-00-4

Molecular weight: 776.37

Formula:             C22H18As2N4O14S2

Appearance: Deep brown powder

Assay (HPLC): > 85 %

Sulphated ash: < 0.2 %

Loss on drying (120°C): < 8 %

Specific extinction (1%/1cm): 300 – 450

Maximum of absorption (in water): 535 – 543

Specific extinction (1%/1cm): 300 – 450

Max. of absorption (in buffer pH 10): 571 – 576

Pb: < 10 ppm

Ca: < 100 ppm

Cr: < 50 ppm

Cd: < 50 ppm

Fe: < 100 ppm

Cu: < 50 ppm

Storage: Room Temperature

Stability: At least 2 years at R.T

DIVI MANUAL.pdf

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