Quick Detail
Place of Origin
HS-CODE
28-
Package & Delivery Lead Time
Detailed Description
Rosin for light yellow to yellow red transparent solid
Light, heat, oxygen rosin role is very sensitive, especially powder extremely easy oxidation, so good the whole piece of storage hoop, prevent oxidation make dark, performance changes. Massive rosin surface oxidation generated oxidation film, can prevent the internal rosin further oxidation. Wet oxidation process can accelerate rosin, depth when acetic acid oxidation released.
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