hot sale boric acid 99.5

boric acid 99.5 used in
1.agriculture, pesticides
2.trace element fertilizers
3.prompt delivery
4.factory

                                   boric acid fungicides

Specification :

Item	Indicators
	Excellent product	First-class product	Qualified
boric acid(H3BO3)	99.6-99.8%	99.3-99.4%	≥99.0%
water insoluble      ≤	0.010	0.040	0.060
Sulfate            ≤	0.10	0.20	0.30
Chloride           ≤	0.010	0.050	0.10
Fe                ≤	0.001	0.0015	0.0020
NH3              ≤	0.30	0.50	0.70
Heavy Metal(Pb)    ≤	0.001	----	----

 

Properties: white crystalline powder. There are creamy feel, no smell, soluble in water, ethanol, glycerol, ether, and essential oils, the aqueous solution was slightly acid

 

Uses:

 

1, In the enamel, ceramic industry, products used to enhance the gloss and fastness.

2, Fungicides can be done in agriculture, pesticides, and trace element fertilizers,

3,  Boric acid is produced diboride matrix material, and its metal welding, leather, precious stones, electronics,   defense and scientific research departments have widely applied.

 

Stability:  stable.non-flammable..reacts  violently with potassium,acid anhydries. Incompatible with water ,strong bases,alkali metals.moisture sensitive.hygroscopic         

 

Packaging Detail:

 PE bag lined with plastic woven bag, net weight 50 kg. or as tje buyer' requirement.

 

Please feel free to contact us if you have any questions about boric acid.