Product name

5-chlorosalicylic acid

Structural formula

Molecular formula

C₇H₅ClO₃

CAS No.

321-14-2

Packing

Cardboard barrel, net weight 50kg

Quality index

Item

Index

Appearance

White or off-white crystalline powder

Content/%

≥99

Melting point/℃

173-176

Salicylic acid/%

≤0.3

3-chlorosalicylic acid/%

≤0.2

3,5-Dichlorosalicylic acid/%

≤0.25

Other impurities/%

≤0.2

Loss on drying/%

≤0.5

Burning residue/%

≤0.15