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MANUFACTURER EXPORTER Maheboob Mansion, Chinchbunder, Mumbai 400009, India Tele.: 91-9322665100 |
Caustic Soda or Sodium Hydroxide Pellets Manufacturer Exporter EP BP Ph Eur USP NF FCC Food AR ACS Grade Manufacturer Exporter
Crystal Clear Products is a manufacturer exporter company manufacturing several chemicals including Caustic Soda or Sodium Hydroxide Pellets and IP BP Ph Eur USP NF JP ACS AR Analytical Reagent FCC Food Grade, Pharmaceutical Chemicals at best prices. The group has offices and factories in India USA and UAE and toll manufacturers in China and sells to almost every country in the world.
The manufacturing facilities of our partner manufacturers have one or more of FDA-cGMP-GLP certification, ISO-9001 certification, Halal and/or Kosher certification, REACH pre-registration ISO-22000 HACCP. We also allow third party inspection of products offered. We can offer small quantities from laboratory and trial packs to large shipments of container loads of material.
Hazard Statements:
H290: May be corrosive to metals
H314: Causes severe skin burns and eye damage
H402: Harmful to aquatic life.
Signal Word: Danger
Transport Information
DOT USA, TDG Canada & ADR/RID Europe:
Proper shipping name: Sodium Hydroxide, solid
Hazard Class: 8
Packaging group: II
UN Number: UN1823
IATA/ICAO:
Proper shipping name: Sodium Hydroxide, solid
Hazard Class: 8
Packing group: II
UN Number: UN1823
IMO/IMDG:
Proper shipping name: Sodium Hydroxide, solid
Class: 8
UN Number: UN1823
Packing group: II
EMS: ND
MFAG: ND
Marine Pollutant: No.
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Caustic Soda or Sodium Hydroxide Pellets SDS of Manufacturers
CAS Number 1310-73-2 Caustic Soda or Sodium Hydroxide, EINECS: 215-185-5, Molecular Weight: 40.00, Chemical Formula: NaOH
Sodium Hydroxide BP Ph Eur Grade Specifications
Caustic Soda Pellets
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 EP Grade:
Sodium Hydroxide EP Grade is also offered.
Sodium Hydroxide USP NF Grade Specifications
NaOH 40.00
Caustic Soda Pellets
Sodium hydroxide CAS 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
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 Analytical Reagent Grade Caustic Soda Pellets Specifications
Caustic Soda
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%.
Contact for Monograph, Uses, Matnfacturing Process, etc of Caustic Soda or Sodium Hydroxide Pellets and JP IP BP Ph Eur USP NF FCC Food AR ACS Reagent Grade Manufacturer Supplier Exporter
MANUFACTURER EXPORTER
MUMBAI 400009, INDIA. TEL: (OFFICE) 91-9322665100
info@manufacturerexporter.com
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Last updated
11/19/2022
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