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MANUFACTURER EXPORTER Maheboob Mansion, Chinchbunder, Mumbai 400009, India Tele.: 91-9322665100 |
Propionic Acid Manufacturer Exporter USP NF FCC Food Grade Manufacturer Exporter
Crystal Clear Products is a manufacturer exporter company manufacturing several chemicals including Propionic Acid 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:
H226: Flammable liquid and vapor.
H314: Causes severe skin burns and eye damage.
H335: May cause respiratory irritation.
Signal Word: Danger
Transport Information
DOT USA, TDG Canada & ADR/RID Europe
UN number: 3463
Class: 8 (3); Packing group: II.
IMDG/IMO
UN number: 3463
Class: 8 (3); Packing group: II.
IATA
UN number: 3463
Class: 8 (3); Packing group: II.
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Propionic Acid SDS of Manufacturers
Propionic Acid IP BP Ph Eur USP NF FCC Food AR ACS Reagenr Grade Manufacturers
CAS Number 79-09-4 Propionic Acid, EINECS: 201-176-3, Molecular Weight: 74.08, Chemical Formula: CH3CH2COOH
Propionic Acid USP NF Grade Specifications
Propionic Acid contains not less than 99.5 percent and not more than 100.5 percent, by weight, of C3H6O2.
Specific gravity: between 0.988 and 0.993.
Distilling range: between 138.5 and 142.5 .
Heavy metals: To the residue obtained in the test for Nonvolatile residue add 8 mL of 0.1 N hydrochloric acid, warm gently until solution is complete, dilute with water to 100 mL, and use 10 mL of the solution: the limit is 0.001%.
Limit of nonvolatile residue: Evaporate 20 g in a tared dish, and dry at 105 for 1 hour: the weight of the residue does not exceed 2.0 mg.
Readily oxidizable substances: Dissolve 15 g of sodium hydroxide in 50 mL of water, cool, add 6 mL of bromine, stirring to effect complete solution, and dilute with water to 2000 mL. Transfer 25.0 mL of this solution to a glass-stoppered, 250-mL conical flask containing 100 mL of water, and add 10 mL of sodium acetate solution (1 in 5) and 10.0 mL of Propionic Acid. Allow to stand for 15 minutes, add 5 mL of potassium iodide solution (1 in 4) and 10 mL of hydrochloric acid, and titrate with 0.1 N sodium thiosulfate VS just to the disappearance of the brown color. Perform a blank determination. The difference between the volume of 0.1 N sodium thiosulfate required for the blank and that required for the test specimen is not more than 2.2 mL.
Limit of aldehydes: Transfer 10.0 mL to a glass-stoppered, 250-mL conical flask containing 50 mL of water and 10.0 mL of sodium bisulfite solution (1 in 80), insert the stopper, and shake vigorously. Allow the mixture to stand for 30 minutes, then titrate with 0.1 N iodine to the same brownish yellow endpoint obtained with a blank treated with the same quantities of the same reagents. The difference between the volume of 0.1 N iodine required for the blank and that required for the test specimen is not more than 1.75 mL.
Propionic Acid FCC Food Grade Specifications
CH3CH2COOH
C3H6O2 Formula weight 74.08
INS: 280 CAS 79-09-4
DESCRIPTION
Propionic Acid occurs as an oily liquid. It is miscible with water, with alcohol, and with various other organic solvents.
Function: Preservative; mold inhibitor.
Assay: Not less than 99.5% and not more than 100.5% of C3H6O2, calculated on the anhydrous basis.
Aldehydes (as propionaldehyde): Passes test (limit about 0.05%).
Distillation Range: Between 138.5C and 142.5C.
Lead: Not more than 2 mg/kg.
Nonvolatile Residue: Not more than 0.01%.
Readily Oxidizable Substances: (as formic acid) Passes test (limit about 0.05%).
Specific Gravity: Between 0.993 and 0.997 at 20°/20°.
Water: Not more than 0.15%.
Contact for Monograph, Uses, Matnfacturing Process, etc of Propionic Acid 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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