Mubychem Limited of USA & India is a pioneer manufacturers suppliers exporters & importers of chemicals including Hydraulic fracturing stimulation & oil well production chemicals, Pharmaceutical excipients, Fragrance & flavor chemicals. Muby Chem Ltd has several manufacturing facilities and toll manufacturers across the globe. We have offices warehouses and representatives in Houston & Midland Texas and Chicago Illinois USA. Our suppliers have accreditations like FDA - GMP approval, ISO-9001:2008, ISO-22000:2005 HACCP, Kosher & Halal Certification. We offer Commercial Pure Pharmacopoeia ACS AR Analytical Reagent & Food Grade of Chemicals and do Toll Manufacturing for oil well drilling fracking fracturing and others.
Boric Acid BP USP NF IP ACS Manufacturers, H3BO3
MSDS of Boric Acid BP IP USP NF ACS FCC Manufacturers
Boric Acid BP
H3BO3 -- 61.8 -- 10043-35-3
Boric acid contains not less than 99.0 per cent and not more than the equivalent of 100.5 percent of H3BO3.
A white, crystalline powder, colourless, shiny plates greasy to the touch, or white crystals, soluble in water and in alcohol, freely soluble in boiling water and in glycerol (85 per cent).
A. Dissolve 0.1 g by gently heating in 5 ml of methanol, add 0.1 ml of sulphuric acid and ignite the solution. The flame has a green border.
B. Solution S (see Tests) is acid.
Dissolve 3.3 g in 80 ml of boiling distilled water, cool and dilute to 100 ml with carbon dioxide-free water prepared from distilled water.
Appearance of solution
Solution S is clear and colourless.
The pH of solution S is 3.8 to 4.8.
Solubility in alcohol
Dissolve 1.0 g in 10 ml of boiling alcohol. The solution is not more opalescent than reference suspension and is colourless.
It does not darken on progressive heating to dull redness.
10 ml of solution S diluted to 15 ml with distilled water complies with the limit test for sulphates (450 ppm).
12 ml of solution S complies with limit test A for heavy metals (15 ppm).
Boric Acid USP NF
H3BO3 -- 61.83
Boric Acid contains not less than 99.5 percent and not more than 100.5 percent of H3BO3, calculated on the dried basis.
Solubility in alcohol— One g dissolves completely in 10 mL of boiling alcohol.
Completeness of solution— One g dissolves in 25 mL of water, producing a clear solution.
Identification— It responds to the tests for Borate.
Loss on drying— Dry it over silica gel for 5 hours: it loses not more than 0.5% of its weight.
Heavy metals— Dissolve 1 g in 23 mL of water, and add 2 mL of 1 N acetic acid: the limit is 0.002%.
American Chemical Society
Boric Acid ACS
Formula Wt 61.83
CAS Number 10043-35-3
Assay 99.5% H3BO3
Insoluble in methanol .......... 0.005%
Nonvolatile with methanol ... 0.05%
Chloride (Cl) ...................... 0.001%
Phosphate (PO4) ................ 0.001%
Sulfate (SO4) ..................... 0.01%
Calcium (Ca) ..................... 0.005%
Heavy metals (as Pb) ......... 0.001%
Iron (Fe) ........................... 0.001%
Boric Acid IP BP USP NF ACS Manufacturers:
Muby Chem Ltd.
Toll manufacturing & Warehouse at Houston & Midland, Texas, USA and India
USA, Canada, Mexico Customers may e-mail: firstname.lastname@example.org
Europe Africa Asia India Mumbai e-mail: email@example.com
Suppliers Manufacturers Exporters Importers between USA Canada UAE Europe South Africa Tanzania Kenya Uganda Egypt Nigeria Turkey Mexico Brazil Argentina Chile Dubai China India etc.
Copyright and Usual Disclaimer is Applicable.
Best Selling IP BP USP FCC ACS Grades of Chemicals by Anmol Chemicals
Chemical Products offered ex-stock. Any quantity. Container loads to pallets or packs
Other Ex-stock Chemicals Offered
Ammonium Chloride with/without anti caking agent Crystals & Granules
Ammonium Persulfate oxidizing gel breaker
Calcium Nitrite Crystals & 30% Solution Calcium Nitrate
Ceric Ammonium Nitrate
Magnesium Chloride Anhydrous & Hexahydrate FCC USP
Magnesium Sulfate Anhydrous & Heptahydrate
Polycarboxylate Super plasticizer, Water Reducer Concrete Strengthener
Sodium Acetate Anhydrous & Trihydrate crystals & granular
Sodium Formaldehyde Bisulfite
Sodium Nitrite Nitrate Crystals & Solution
Sodium Thiosulfate FCC Anhydrous & Pentahydrate Photographic
Zinc Chloride Anhydrous & Liquid Solution 62.5%, 67% 70%
Zinc Ammonium Chloride Galvanizing Flux Powder Nuggets, & Liquid Solution-
Acid Inhibitor cum Fume Suppressant & Flux Enhancer
If you feed a dog with your hand, it will never bite you. That is the principal difference between a dog and a man.