Aakash Manthan Industries
S8- Sarifa Mansion, 2nd Flank Road, Chinchbunder, Opp. Kesar Baug, Mumbai 400009. India
Tele: 91-22-23770100; Fax: 91-22-23728264; Mobile: 91-9821870100; e-mail: info@mubychem.com

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Palletized packing 25-50 kg in HDPE laminated bags with an extra liner. Paleletized & Shrinl Wrapped.

CIF Exports

Boric Acid BP, USP NF, FCC Food, ACS Reagent Grade Manufacturers

MSDS of Boric Acid

Boric Acid USP NF

H3BO3 -- 61.83
Boric acid USP-NF (H3BO3) CAS Number 10043-35-3

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%.

Boric Acid BP

H3BO3 -- 61.8 -- CAS Number 10043-35-3
Boric Acid BP

DEFINITION
Boric acid contains not less than 99.0 per cent and not more than the equivalent of 100.5 percent of H3BO3.

CHARACTERS
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).

IDENTIFICATION
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.

TESTS
Solution S: 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.
pH: 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.
Organic matter: It does not darken on progressive heating to dull redness.
Sulphates: 10 ml of solution S diluted to 15 ml with distilled water complies with the limit test for sulphates (450 ppm).
Heavy metals: 12 ml of solution S complies with limit test A for heavy metals (15 ppm).

Boric Acid ACS Analytical Reagent

H3BO3
Formula Wt 61.83
CAS Number 10043-35-3

REQUIREMENTS
Assay: 99.5% H3BO3

MAXIMUM ALLOWABLE
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%

Aakash Manthan Industries and the group companies are manufacturing chlorides since several decades. We have automatic vacuum operated titanium evaporators and SS316 equipments to produce top grade of chemicals. We have toll manufacturers and representatives in China, UAE, Europe, Canada & USA and agents & customers in all countries like USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Bangkok Thailand, Malaysia, Dubai UAE etc. & sales representative in Chicago, Houston New York & Los Angeles, USA. Associated units are FDA-GMP-GLP certified, Halal and/or Kosher certified, REACH registered, ISO-9001, ISO-22000 HACCP certified.

Contact Boric Acid BP, USP NF, FCC Food, ACS Reagent Grade manufacturers exporters:

Aakash Manthan Industries
S-8, SARIFA MANSION, 2ND FLANK ROAD, CHINCHBUNDER, MUMBAI 400009, INDIA
TEL: (OFFICE) 91-22-23770100, 23726950, 23774610, 23723564. FAX: 91-22-23728264

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