Disophenol Specification

CAS number: [305-85-1]

Aspect: Yellow microcrystalline powder.

Assay (HPLC): minimum 98.0 % (w/w); maximum 101.0 % (w/w)

Solubility: soluble in N,N-dimethylformamide and dioxane; Insoluble in water

Loss on Drying: maximum: 1,0% (w/w)

Packing*: suitable clean containers with 100 Kg
* packing may vary according to customer's request

Marking of Packages: all packages shall bear, durably and legibly marked on the container the following.

Manufacturer's name
Product's name
Batch number
Net weight of contents
Manufacture and expire date

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