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Merck
CN

Specification Sheet

Product Name
Gum rosin natural resin

Product Number
60895

Product Brand
aldrich

CAS Number
8050-09-7

Molecular Weight

Test

Specification

APPEARANCE (COLOR)Yellow to Dark Yellow
APPEARANCE (FORM)Powder or Solid or Crystals or Crystalline Chunk(s) or Chunk(s)
THIN LAYER CHROMATOGR.CORRESPONDS
SOLUBILITY (COLOR)Very Light Yellow to Dark Yellow
SOLUBILITY (TURBIDITY)Clear
SOLUBILITY (METHOD)1G IN 10ML CHLOROFORM
ACID VALUE150 - 170