Tong Oil china wood oil
Minimum Order: 0
Quality/Safety Certification: 0.00
APPEARANCE:TRANSPARENT OR SLIGHTLY TURBID
COLOUR:NOT DARKER THAN A FRESHLY
BETA TUNG OIL TEST: NEGATIVE
APPEARANCE:TRANSPARENT OR SLIGHTLY TURBID
COLOUR:NOT DARKER THAN A FRESHLY
PREPARED SOLUTION CONTAINING:0.4GM K2CR2O7
IN 100ML,CONC.H2SO4(S.G 1.84)
SPECIFIC GRAVITY (20/4 DEGREES C): 0.9360-0.9395
REFRACTIVE INDEX (20 DEGREES C): 1.5170-1.5225
IODINE VALUE (WIJS): 163-173
SAPONUFICATION VALUE: 190-195
MOISTURE AND INPURITIES: 0.3%MAX
FREE FATTY ACIDS: 2.5%MAX
WORSTALLS HEAT TEST: 7.5 MIN.MAX
BETA TUNG OIL TEST: NEGATIVE (NO CRYSTALLINE PRECIPTIATE)
Packing: In new or old iron drum.