Items

Standard

Results

Appearance

White or almost white powder

White powder

Solution Colour

Not deeper than standard

Complies

Loss on drying

≤0.5%

0.36%

Residue on ignition

≤0.5%

0.42%

Assay

≥99.0%

99.70%

Conclusion

The material complies with respect to Isonicotinic acid Factory Standard

Packing

25kg woven bag packaging, plastic-lined;According to user requirements to provide various types of packaging