USD $1.00-1.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
items of analysis | bp2000 | perfumery grade |
appearance | colorless transparent liquid | colorless transparent liquid |
color(hazen) | ≤5 | ≤5 |
fragrance | — | light scent of flower |
purity(gc)(%) | ≥99.95 | ≥99.98 |
benzaldehyde(ppm) | ≤300 | ≤100 |
specific gravity(20℃,kg/ m3) | 1043-1048 | 1043-1048 |
chloride(ppm) | ≤50 | ≤30 |
acidity(as benzoic acid)(%) | ≤0.1 | ≤0.05 |
clarity of solution(1:30) | clear | clear |
moisture(%) | ≤0.1 | ≤0.05 |
refractive index(ηd20) | 1.538—1.541 |
1.538—1.541 |