Mubychem Group, established in 1976, is the pioneer manufacturer of Caustic Soda Sodium Hydroxide Pellets Flakes and Powder, Pharmaceutical, Fragrance & Flavor chemicals in India. Mubychem Group has several manufacturing facilities spread across Gujarat and Mumbai India and world wide contacts and toll manufacturers. We are exporting globally to countries like USA, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Dubai, Indonesia, Spain etc. |
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The participating units have one or more accreditations like FDA - GMP approval; ISO-9001 Certified; "REACH" Pre-registered; ISO-22000; Kosher Certified; Halal Certified; HACCP. We offer Pure & IP BP USP FCC Food Grade ACS AR Analytical Reagent Grades of Chemicals |
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Caustic Soda Sodium Hydroxide BP Ph Eur USP NF IP FCC Food grade ACS Analytical Reagent We offer Potassium Hydroxide Pellets Flakes and Powder Manufacturers
Sodium Hydroxide Pellets
Caustic Soda Pellets Technical & Pure Tablets
CAS Number 1310-73-2, IP BP Ph. Eur. USP ACS AR LR FCC Food Grades
Sodium Hydroxide BP Ph Eur Grade Specifications
Caustic Soda Pellets
Sodium Hydroxide
NaOH -- 40.00
DEFINITION
Content
97.0 per cent to 100.5 per cent
Sodium Hydroxide.
CHARACTERS
Appearance
White or almost white, crystalline
masses, supplied as pellets, sticks or slabs, deliquescent, readily absorbing
carbon dioxide.
Solubility
Very soluble in water, freely
soluble in ethanol (96 per cent).
IDENTIFICATION
A. pH minimum 11.0.
B. 2 ml of solution S gives
reaction of sodium.
TESTS
Solution S
Carry out the procedure
described below with caution. Dissolve 5.0 g in 12 ml of distilled water.
Add 17 ml of hydrochloric acid R1, adjust to pH 7 with 1 M
hydrochloric acid and dilute to 50 ml with distilled water.
Appearance of solution
The solution is clear and
colourless.
Dissolve 1.0 g in 10 ml of water.
Carbonates
Maximum 2.0 per cent, calculated
as Na2CO3 as determined in the assay.
Chlorides
Maximum 50 ppm.
Sulphate
Maximum 50 ppm.
Iron
Maximum 10 ppm, determined on
solution S.
Heavy metals
Maximum 20 ppm.
Sodium Hydroxide USP NF Grade Specifications
Sodium Hydroxide
NaOH 40.00
Caustic Soda Pellets
Sodium hydroxide [CAS Number 1310-73-2]
Sodium Hydroxide contains not less
than 95.0 percent and not more than 100.5 percent of total alkali, calculated as
NaOH, including not more than 3.0 percent of Na2CO3.
Caution—Exercise great care in
handling Sodium Hydroxide, as it rapidly destroys tissues.
Identification— A solution
(1 in 25) responds to the tests for Sodium.
Insoluble substances and
organic matter— A solution (1 in 20) is complete, clear, and colorless to
slightly colored.
Potassium— Acidify 5 mL of
a solution (1 in 20) with 6 N acetic acid, then add 5 drops of sodium
cobalt nitrite TS: no precipitate is formed.
Heavy metals— the limit is
0.003%.
Sodium Hydroxide FCC Food Grade Specifications
Caustic Soda Pellets
NaOH Formula weight 40.00
Sodium Hydroxide
INS: 524 CAS 1310-73-2
DESCRIPTION
Sodium Hydroxide occurs as white
or nearly white pellets, flakes, sticks, fused masses, or other forms. Upon
exposure to air it readily absorbs carbon dioxide and moisture. One gram
dissolves in 1 mL of water. It is freely soluble in alcohol.
Function: pH control agent.
REQUIREMENTS
Identification: A 1:25 aqueous solution gives positive tests for
Sodium.
Assay: Not less than 95.0% and not more than 100.5% of total alkali,
calculated as NaOH.
Arsenic: Not more than 3 mg/kg.
Carbonate: (as Na2CO3) Not more than 3.0%.
Insoluble Substances and Organic Matter: Passes test.
Lead: Not more than 2 mg/kg.
Mercury: Not more than 0.1 mg/kg.
Sodium Hydroxide ACS Caustic Soda Pellets Reagent Grade Specifications
Sodium Hydroxide
NaOH
Formula Weight 40.00
CAS Number 1310-73-2
REQUIREMENTS
Assay: 97.0%
NaOH min
Sodium Carbonate: 1.0%
Na2CO3 max
MAXIMUM ALLOWABLE
Chloride (Cl): 0.005%
Nitrogen compounds (as N): 0.001%
Phosphate (PO4): 0.001%
Sulfate (SO4): 0.003%
Ammonium hydroxide precipitate: 0.02%
Heavy metals (as Ag): 0.002%
Iron (Fe): 0.001%
Mercury (Hg): 0.1 ppm
Nickel (Ni): 0.001%
Potassium (K): 0.02%
Caustic Soda Sodium Hydroxide BP USP NF IP ACS AR Analytical Reagent FCC Food grade Pellets Manufacturers:
MUBYCHEM GROUP
CHINCHBUNDER, MUMBAI 400009, INDIA
TEL: (OFFICE)
91-22-23774610, 91-22- 23723564. 91-22-23728264
e-mail: info@mubychem.com
USA & Canadian Customers may e-mail: us@mubychem.com
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and Usual
Disclaimer
is Applicable.
Global or International Sodium Hydroxide Pellets or Caustic Soda Pellets BP USP AR ACS Suppliers, Exporters, Importers, Manufacturers
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30-Apr-2022