USD $1.00-1.00 / Kilogram
USD $10.00-10.00 / Gram
USD $20.00-40.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
product name
salicylic acid
synonyms
2-hydroxybenzoic acid; 2-hydroxy benzoic acid; o-hydroxybenzoic acid; ortho-hydroxybenzoic acid; sublimed salicylic acid; medicinal salicylic acid; medical salicylic acid; salicylic aicd
molecular formula
c7h6o3
molecular weight
138.12
inchi
inchi=1/c7h6o3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8h,(h,9,10)
cas registry number
69-72-7
einecs
200-712-3
molecular structure:
density
1.44
melting point
158-161℃
boiling point
211℃ (20 mmhg)
flash point
157℃
water solubility
1.8 g/l (20℃)
hazard symbols
xn:harmful;
risk codes
r22:;
r36/37/38:;
r41:;
safety description
s26:;
s37/39:;
appearance
white crystalline powder
application
cosmetic grade, used to protect skin from germ.
pharmaceutical grade, used as the intermediate of aspirin
industry grade: used as raw materials of dyes and rubber.
food grade: used as preservative