Glass white rosin has particularly high requirements for rosin purity. This product is pure, free of impurities and transparent crystals.
Shenzhen Jitian Chemical Co., Ltd.-Made glass white rosin
Level index name Gifted class First class Second level
Exterior Transparent body
colour Light yellow Light yellow Dark yellow
Meet the requirements of standard color blocks of rosin color glass
Softening point (ring and ball method), ℃ ≥ 80 ≥75 ≥ 70
Acid value mgKOH / g ≥ 166 ≥165 ≥164
Unsaponifiable matter content,% ≤ 5 ≤ 5 ≤ 5
Ethanol insoluble matter,% ≤ 0.03 ≤0.03 ≤0.04
Ash,% ≤0.02 ≤0.03 ≤0.04
Note: The above data is for reference only, the actual personal experiment shall prevail
Shenzhen Jitian Chemical Co., Ltd.-Made glass white rosin
Level index name Gifted class First class Second level
Exterior Transparent body
colour Light yellow Light yellow Dark yellow
Meet the requirements of standard color blocks of rosin color glass
Softening point (ring and ball method), ℃ ≥ 80 ≥75 ≥ 70
Acid value mgKOH / g ≥ 166 ≥165 ≥164
Unsaponifiable matter content,% ≤ 5 ≤ 5 ≤ 5
Ethanol insoluble matter,% ≤ 0.03 ≤0.03 ≤0.04
Ash,% ≤0.02 ≤0.03 ≤0.04
Note: The above data is for reference only, the actual personal experiment shall prevail






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