USD $11,000.00-12,000.00 / Metric Ton
USD $11,000.00-12,000.00 / Metric Ton
USD $11,000.00-12,000.00 / Metric Ton
USD $3.00-10.00 / Kilogram
USD $8.20-8.80 / Kilogram
USD $1.00-10.00 / Kilogram
USD $5.00-10.00 / Gram
USD $10.00-100.00 / Kilogram
usp/bp standard
sulfadiazine
appearance |
white,yellowish-white or pinkish-white,crystalline powder or crystals,it melts at about 255℃,with decomposition. |
identification |
|
heavy metal |
≤20ppm |
acidity |
≤0.2ml(0.1ml/lnaoh) |
color of solution |
≤y5by5gy5 |
related substance |
≤0.5% |
loss on drying |
≤0.5% |
sulphated ash |
≤0.1% |
assay |
99.0%~101.0%(on the dried basis) |