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Borax, Sodium Borate BP IP USP NF ACS Analytical Reagent Manufacturers Suppliers, India
Anmol Chemicals are manufacturers of Specialty Chemicals and Pharmaceutical Excipients, in India. Anmol Chemicals Group has manufacturing facilities spread across India, representatives in Houston Chicago USA and toll manufacturers in China. We make IP, BP, USP, Ph Eur, FCC or Food Grade, ACS, AR or Analytical Reagent Grade, LR or Laboratory Reagent Grade and Pure Grades of various chemicals. All our items are analyzed to meet the required standards.
Our manufacturing facility is FDA GMP approved and ISO-9001, ISO 14000, OHSAS 18000, ISO 22000, FSSAI HACCP certified. We are offering products manufactured as per Kosher and Halal approved method. We are pre-registered with "Reach" for export to European countries.
Borax BP
Borax BP; Sodium Borate; Sodium Tetraborate
Na2B4O7,10H2O -- 381.4 -- 1303-96-4
DEFINITION
Borax contains not less than 99.0 per cent and not more than the equivalent of 103.0 per cent of disodium tetraborate decahydrate.
CHARACTERS
A white, crystalline powder, colourless crystals or crystalline masses, efflorescent, soluble in water, very soluble in boiling water, freely soluble in glycerol.
IDENTIFICATION
A. To 1 ml of solution S (see Tests) add 0.1 ml of sulphuric acid and 5 ml of methanol \ and ignite. The flame has a green border.
B. To 5 ml of solution S add 0.1 ml of phenolphthalein solution. The solution is red. On the addition of 5 ml of glycerol (85 per cent) the colour disappears.
C. Solution S gives the reactions of sodium.
TESTS
Solution S
Dissolve 4.0 g in carbon dioxide-free water prepared from distilled water and dilute to 100 ml with the same solvent.
Appearance of solution
Solution S is clear and colourless.
pH
The pH of solution S is 9.0 to 9.6.
Sulphates
15 ml of solution S complies with the limit test for sulphates (50 ppm).
Ammonium
6 ml of solution S diluted to 14 ml with water complies with the limit test for ammonium (10 ppm).
Arsenic
5 ml of solution S complies with limit test A for arsenic (5 ppm).
Calcium
15 ml of solution S complies with the limit test for calcium (100 ppm).
Heavy metals
12 ml of solution S complies with limit test A for heavy metals (25 ppm).
Sodium Borate USP NF
Sodium Borate USP-NF; Borax USP NF
Na2B4O7-10H2O 381.37
Borax
Borax [1303-96-4]
Anhydrous 201.22 [1330-43-4]
Sodium Borate contains an amount of Na2B4O7 equivalent to not less than 99.0 percent and not more than 105.0 percent of Na2B4O7·10H2O.
Identification— A solution (1 in 20) responds to the tests for Sodium and for Borate.
Carbonate and bicarbonate— To 5 mL of a solution (1 in 20), contained in a test tube, add 1 mL of 3 N hydrochloric acid: no effervescence is observed.
Heavy metals— the limit is 0.002%.
Sodium Borate Decahydrate or Borax ACS Analytical Reagent
Sodium Tetraborate Decahydrate ACS
Na2B4O7 -10H2O
Formula Wt 381.37
CAS Number 1303-96-4
REQUIREMENTS
Assay: 99.5-105.0% Na2B4O7-10H2O
pH of a 0.01 M solution: 9.15-9.20 at 25C
MAXIMUM ALLOWABLE
Insoluble matter ........... 0.005%
Chloride (Cl) ............... 0.001%
Phosphate (PO4) ......... 0.001%
Sulfate (SO4) .............. 0.005%
Calcium (Ca) ............... 0.005%
Heavy metals (as Pb) ... 0.001%
Iron (Fe) ..................... 5 ppm
Manufacturers
ANMOL CHEMICALS
S-8, SARIFA MANSION, 2ND PRINCIPAL SHAIKH HASAN MARG, MUMBAI 400009, INDIA
TEL: (OFF) 91-22-23726950, 23774610, 23723564. FAX: 91-22-23728264
e-mail: info@anmol.org
Copyright and Usual Disclaimer is Applicable
Exporters to USA, UAE, Europe, South Africa, Tanzania, Kenya, Egypt, Turkey, Nigeria, Uganda, Brazil, Chile, Argentina, Dubai etc.
Representatives in New York, Houston - Texas, Chicago - Illinois, Los Angeles.
Fast Selling IP BP USP ACS FCC Food Grades of Chemicals by Anmol Chemicals
Aluminum Chloride ---------- Ammonium Sulfate ----- Ammonium Persulfate
Aluminum Potassium Sulfate - Ammonium Chloride ---- Ammonium Bicarbonate
Ammonium Carbonate --------- Benzyl Alcohol ------- Boric Acid
Benzoic Acid --------------- Borax; Sodium Borate - Calcium Chloride
Calcium Hydroxide ---------- Calcium Acetate ------ Calcium Butyrate
Calcium Lactobionate ------- Calcium Levulinate --- Calcium Saccharate
Carbamide Peroxide --------- Citric Acid ---------- Calcium Phosphate
Calcium Oxide -------------- Calcium Sulfate ------ Chromic Chloride
Cupric Chloride ------------
Ferric Chloride ------------ Ferric Nitrate ------- Fumaric Acid
Gentian Violet ------------- Glacial Acetic Acid
Lactobionic Acid ----------- Magnesium Butyrate
Magnesium Oxide ------------ Magnesium Chloride --- Magnesium Sulfate
Malic Acid ----------------- Maleic Acid ---------- Manganese Chloride
Manganese Sulfate ---------- Methylene Blue ------- Oleic Acid
Octyldodecanol -------------
Propylene Carbonate -------- Potassium Acetate ---- Potassium Carbonate
Potassium Hydroxide -------- Potassium Chloride --- Potassium Phosphate
Potassium Bitartrate ------- Propylene Carbonate -- Selenious acid
Sodium Molybdate ----------- Sodium Perborate ----- Sodium Phosphate
Sodium Propionate ---------- Sodium Acetate ------- Sodium Bicarbonate
Sodium Hydroxide ----------- Sodium Chloride ------ Sodium Thiosulfate
Sodium Selenite ------------ Urea ----------------- Zinc Chloride
Other Best Selling Products
Ammonium Bromide ----------- Ammonium Phosphate --- Barium Chloride
Butylated Hydroxyanisole --- Butylated Hydroxytoluene
Calcium Nitrate Nitrite ---- Calcium Propionate --- Copper Sulfate
Ceric Ammonium Nitrate ----- Cinnamaldehyde ------- Isatoic Anhydride
Directly Compressible Calcium Carbonate ----------- Encapsulated Citric Acid
Encapsulated Fumaric Acid -- Encapsulated Sodium Bicarbonate -
Encapsulated Sorbic Acid
Potassium Bromide ---------- Potassium Iodide ----- Potassium Nitrate Nitrite
Sodium Bromate ------------- Skatole -------------- Sodium Butyrate
Sodium Nitrite & Nitrate --- Sodium Bromide ------- Sodium Diacetate
Sodium Formaldehyde Bisulfite Strontium Chloride -- Stannous Chloride
TBHQ Tertiary Butylhydroquinone
Borax
Sodium Borate BP USP NF IP ACS AR Analytical Reagent
