N-Acetyl L-Cysteine 99.5% powder

Trading Port:Shanghai Lead Time:15-20 working days
Reference FOB Price / Purchase Qty
Negotiable
1 ton (Min.Order)
Payment Terms:
Contact Supplier
TDD-global
info@toodudu.com
Supplier Information
Titanium dioxide, pigments, fillers, alcohols
Basic Info.
Appearance White Solid
Density 1.3±0.1 g/cm3
Melting Point 109.5 °C
Boiling Point 407.7°C at 760 mmHg
Flash Point 200.4±27.3 °C
Refractive Index 1.519
Water Solubility soluble in water, ethanol, methanol, dimethyl sulfoxide, hot isopropyl alcohol, methyl acetate and ethyl acetate. Insoluble in chloroform and ether.H2O: 100 mg/mL with heating
Storage Conditions 2-8°C
Vapor Pressure 1.1X10-5 mm Hg at 25 deg C /Estimated/
Toxicity Oral-rat LD50:5050 mg/kg; Oral-Mouse LD50:7888 mg/kg
Flammability characteristics Decomposes smoke in humid air; burning releases toxic nitrogen oxide and sulfur oxide smoke
Specific rotation -35.1 ºC (c=2,H2O)
Odor SLIGHT ACETIC ODOR
Taste CHARACTERISTIC SOUR TASTE
PH 2 TO 2.75 (1 IN 100 ML)
PKA 9.52(at 25 °C)

Use:

An antioxidant mucolytic acetylated amino acid.It is used as a phlegm dissolving medicine in medicine. It is used in biochemical research, as an antidote for phlegm dissolving medicine and acetaminophen poisoning in medicine.

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