CAS NO.:

620-87-87     

Structural Formula:

Chemical Formula:

C₄H₉N₃O₂·HNO₃

Molecular Weight:

194.5

 SPECIFICATIONS 

Item

Specification

Appearance

White crystal or crystalline powder

Assay

99.0% min

Residue on Ignition

0.2% max

Moisture

1.5% max

Heavy Metal (as Pb)

10ppm max

Pb

1ppm max

Hg

1ppm max

Arsenic

1ppm max

USES

Pharmaceutical ingredient, health product, etc.

PACKAGE

25Kg/Fiber drum/carton/poly bag lined with 2 layers PE bags.

STORAGE

Be stored in cool, dry, and ventilated storage, free from heat or sunlight, and free from toxic and harmful foods. Be protected with pall on delivery, keep free from rain moisture, toxic and harmful goods.