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H3BO3

Boric Acid, Powder, BiotechGrade

B1141 | 10043-35-3 | H3BO3 | Spectrum Chemical

Catalog Size Package Availability Manufacturer List Price Unit
B1141-500GM 500 GM Spectrum Chemical $135.65 EA
B1141-2.5KG 2.5 KG Spectrum Chemical $374.25 EA

Description Back to Top

Boric Acid, Powder, BiotechGrade is a weak acid of boron often used as an antiseptic, insecticide, flame retardant, neutron absorber, or precursor to other chemical compounds. It exists in the form of colorless crystals or a white powder that dissolves in water. Boric acid is poisonous if taken internally or inhaled in large quantities.

Specifications Back to Top

Test Specification
Min Max
ODOR ODORLESS
ASSAY (H3BO3; DRIED BASIS) 99.5 100.5 %
COLOR OF A 4% SOLUTION TO PASS TEST
COMPLETENESS OF SOLUTION TO PASS TEST
SOLUBILITY IN ALCOHOL TO PASS TEST
pH OF 3.3 % SOLUTION 3.8 4.8
LOSS ON DRYING (OVER SILICA) 0.5 %
CARBONIZABLE SUBSTANCES TO PASS TEST
ARSENIC (As) 8 ppm
HEAVY METALS 0.002 %
IRON (Fe) 0.001 %
SULFATE 0.01 %
ENDOTOXIN BY LAL AS REPORTED
DNase, RNase and Protease NONE DETECTED
IDENTIFICATION TO PASS TEST

Shipping & Storage Back to Top

Storage Information
HYGROSCOPIC: Keep tightly closed.
Shipping Information

Tariff No. 2810000000

prop65WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Shipping Costs
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B1141 has a rating of 5 stars based on 7 reviews.