Absorption max in
pyridine/water 540-546nm
Absorptivity
(A 1%/1cm at lmax) Min 850
Loss on drying (at 135°C) Max 5%
Residue on ignition
(as So4) Max 1%

CAS No.

32638-88-3

Molecular Formula

C19H12O8S

Molecular Weight

400.04

Packing

1 g

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PYROGALLOL RED AR

SKU: 301970001 Category: Brand:

Biochem Chemopharma

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PYROGALLOL RED AR