1) Dark green powder
2) Easily soluble in water, slightly soluble in alcohol and chloroform
3) Water solution: transparent jade green, without sediment

As a type of medical material, it can treat chronic and acute hepatitis, migratory hepatitis and hepatomegaly. It also promotes recovery of the liver's function, fastening healing of stomach ulcers and intestine ulcers.

As a food pigment, it is widely used in cakes, beverages, sweets, ice-cream etc.

As a daily-use chemical raw material, it is used in green toothpaste and cosmetics; having obvious functions on the pericementum, oral cavity ulcers, and halitosis.

Inner packing: 2.5kg net plastic bag; Out packing: 25kg net fiber drum; Drum dimensions: 36 x 36 x 50cm

[Quality Standard]: GB3262 – 82 (Or according to USP standard)

Items	GB3262-82
PH	9.00-10.70
E1%，1cm,405nm        ≧	568
Extinction ratio3(E405nm/E630nm)	3.20-4.0
Total copper (Cu), %	4.0-6.0
Free copper                 ≦	0.025%
. Arsenic（As）          ≦	2mg/kg
Lead（Pb）                 ≦	5mg/kg
Loss on drying             ≦	4%
Residue in ignition         ≦	36%