manufacturer boric acid flakes H3BO3

FOB Reference Price:Get Latest Price
$700.00 - $1,000.00 / Metric Tons | 21 Metric Ton/Metric Tons (Min. Order)
Report Suspicious Activity
Overview
Quick Details
Classification:
Boric Acid
CAS No.:
10043-35-3
Other Names:
Boric acid
MF:
H3BO3
EINECS No.:
233-136-6
Place of Origin:
Henan, China (Mainland)
Grade Standard:
Industrial Grade
Purity:
99.5% min
Appearance:
white powdery crystal or granular
Application:
ceramics, insecticides
Brand Name:
CE
Model Number:
CE boric acid
Molecular Weight:
61.83
melting point:
169℃
boiling point:
300℃
odor:
odorlessness
Ca:
≤0.002%
Heavy metal (Pb):
≤0.0005%
density:
1.43
Mg:
≤0.0005%
H3BO3:
99.8
Supply Ability
Supply Ability:
3000 Metric Ton/Metric Tons per Month
Packaging & Delivery
Packaging Details
25kg pp bag;21MT/1*20FCL
or as customer requirment
Port
china main port
Lead Time :
within 14 days after receiving advance payment

 manufacturer Boric acid powder 99.5% 

 

 

1.Characters

CAS NO : 10043-35-3 

EINECS No.:233-136-6 

Appearance :white powdery crystal or granular 

Molecular Formula : H3BO3

Molecular Weight : 61.83

 

2.Specification

Assay H3BO3  

 ≥99.5%

 Clarity

 passes test

 Solubility in ethanol

 passes test

 Insoluble matter in water

 ≤0.005%

 Methanol non-volatiles (as sulfate)

 ≤0.05%

 Chloride (CI)

 ≤0.0005%

Sulfate (SO4)

 ≤ 0.002%

 Phosphate (PO4)

 0.0005%

 Arsenic (As)

 ≤0.0001%

 Calcium (Ca)

 ≤0.002%

 Iron (Fe)

≤ 0.0005%

 Lead (Pb)

 0.001%

 

3.Uses 

1.ceramics, insecticides, heatresistant glass (borosilicate glass), glass fibers, porcelain enamels, 

boron chemicals, welding fluxes, flame retardants, fungus control, eyewash solutions, and 

electroplating, Taxidermy (preserving).

 

2.For hardening steel. as a tooling life extender, as a mix in flux, fireproofing fabrics

 (if you stick or mig weld it will stop those annoying little holes) and weatherproofing wood; as a 

preservative; manufacture of cements, crockery, porcelain, enamels, glass, borates, leather, carpets, 

hats, soaps, artificial gems; in nickeling baths; cosmetics; printing anddyeing, painting; photography; 

for impregnating wicks; electric condensers.

 

3.In the health area it is used as an eyewash, an astringent, as an antifungal where it gets rid of yeast 

infections and an antiviral, against cold sores.

 

4.Packing 

1. Packed in plastic-lined plastic woven bags of 25Kg net each, 25MT per 20FCL. 

2. Packed in plastic-lined plastic woven jumbo bags of 1250Kg net each, 25MT per 20FCL

3. According to the customer's requirement

 

 

You May Like
Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>
You May Like