Disodium naphthalene-1,5-disulphonate ≥98.0% (by HPLC, titration analysis)
Supplier: TCI
Certificates
About this item
CAS Number:1655-29-4
:
Formula:C₁₀H₆Na₂O₆S₂
MDL Number:MFCD00064178
:332.27 g/mol
EINECS:216-732-0
Specification Test Results
- Appearance:White to Almost white powder to crystal
- Purity (HPLC):min. 98.0 area%
- Purity (Ion exchange titration):min. 98.0 % (calcd.on anh.substance)
- Solubility in Water:almost transparency
- Water:4.5 to 10.0 %
Specification Test Results
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