Price:Negotiable

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Prodcut Identification
CAS 1326-83-6
EINECS 215-445-8
Formula Not Avaliable
Content BR &B 100%-240%
Contact: abraham[at]bairundyes.com

Physical and Chemical Properties
Form: solid
Colour a) powder: black
b) 1% water solution: black
Odour: none
Bulk density:450 – 500 kg/m3
Solubility in water: 40 g/l (60 C)
Solubility in other solvents:
Slightly soluble in DMF, DMSO, pyridin. Insoluble in alcohols, ketones, hydrocarbons,
esters.
pH value: 8,5 – 10,0 (at 10 g/l, 20° C)
Contact: abraham[at]bairundyes.com

Sales Specification
Appearance black scale.
Shade corresponding to standard
Moisture 6.0% max.
Insoluble matter in sodium sulphide 0.7% max.
Free sulphur content 0.5% max.
Packing in 25 kgs net iron drums/p.p bag/carton box.
Contact: abraham[at]bairundyes.com