Annie Chemie P Ltd, is a company at Dahej in Gujarat, India. It is a manufacturer exporter of D L Tartaric Acid & Sodium Tartrate Dihydrate Anhydrous and oil field shale gas fracking or hydraulic fracturing chemicals and speciality chemicals and it has substantial exports to countries like USA, Canada, UK, Europe, UAE, Nigeria, Algeria, Turkey, Mexico, Brazil, Chile, Argentina, Australia, Kuwait, Dubai etc. We have developed encapsulated guar gel breaker based on coated ammonium persulfate, potassium persulfate, sodium persulfate, potassium peroxymonopersulfate, sodium bromate etc. We also supply other coated or encapsulated products like citric acid, guar crosslinkers other shale gas frac related products like diverting agent, KCl-substitute or clay-stabilizer, corossion inhibitors, scale inhibitor, bio-guard and several speciality chemicals. |
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Tartaric Acid USP NF BP Ph Eur Analytical Reagent FCC Food Grade & Sodium Tartrate Dihydrate Anhydrous USP NF Analytical Reagent FCC Food Grade Suppliers Exporters, Manufacturers
Tartaric Acid
CAS Number: 526-83-0 & 87-69-4 USP NF BP Ph Eur Analytical Reagent FCC Food Grade Suppliers Exporters, Manufacturers
Please visit Safety Data Sheet of Tartaric Acid USP NF BP Ph Eur Analytical Reagent FCC Food Grade Manufacturers.
Tartaric Acid USP NF Grade Specifications:
C4H6O6 --- 150.09
Butanedioic acid, 2,3-dihydroxy-;
Butanedioic acid, 2,3-dihydroxy-, [R-(R *,R *)]-;
Tartaric acid; l-(+)-Tartaric acid CAS 526-83-0 & 87-69-4
DEFINITION
Tartaric Acid, dried over phosphorus pentoxide for 3 h, contains NLT 99.7% and NMT 100.5% of C4H6O6.
IDENTIFICATION
A. Identification Tests - General, Tartrate: It meets the requirements.
B. Infrared Absorption.
ASSAY
Procedure
Sample: 2 g of Tartaric Acid, previously dried, in a conical flask
Analysis: Dissolve the Sample in 40 mL of water, add phenolphthalein and titrate with 1 N sodium hydroxide VS. Each mL of 1 N sodium hydroxide is equivalent to 75.04 mg of C4H6O6
Acceptance criteria: 99.7% to 100.5%
Chloride and Sulfate, Sulfate:
Sample solution: 10 mL of a 1-in-100 solution of Tartaric Acid
Analysis: Add to the Sample solution 3 drops of hydrochloric acid and 1 mL of barium chloride.
Acceptance criteria: No turbidity is produced.
Optical Rotation, Specific Rotation: +12.0° to +13.0°
Loss on Drying: Dry over phosphorus pentoxide for 3 h: it loses NMT 0.5% of its weight.
Limit of Oxalate:
Sample solution: 10 mL of a 1-in-10 solution of Tartaric Acid
Analysis: Nearly neutralize the Sample solution with 6 N ammonium hydroxide, and add 10 mL of calcium sulfate.
Acceptance criteria: No turbidity is produced.
Packaging and Storage: Preserve in well-closed containers.
Specifications of Tartaric Acid BP Ph Eur Grade
C4H6O6 --- 150.1--- CAS 87-69-4
Ph Eur
DEFINITION
(2R,3R)-2,3-Dihydroxybutanedioic acid.
Content: 99.5 per cent to 101.0 per cent (dried substance).
CHARACTERS
Appearance: White or almost white, crystalline powder or colourless crystals.
Solubility: Very soluble in water, freely soluble in ethanol (96 per cent).
IDENTIFICATION
A. Solution S (see Tests) is strongly acid.
B. It gives the reactions of tartrates.
TESTS
Solution S: Dissolve 5.0 g in distilled water and dilute to 50 ml with the same solvent.
Appearance of solution: Solution S is clear and not more intensely coloured than reference solution.
Specific optical rotation: + 12.0 to + 12.8 (dried substance)
Oxalic acid: Maximum 350 ppm, calculated as anhydrous oxalic acid.
Chlorides: Maximum 100 ppm.
Sulphates: Maximum 150 ppm.
Calcium: Maximum 200 ppm.
Heavy metals: Maximum 10 ppm.
Loss on drying: Maximum 0.2 per cent, determined on 1.000 g by drying in an oven at 105C
Sulphated ash: Maximum 0.1 per cent, determined on 1.0 g.
Specifications of Tartaric Acid FCC Food Grade
L(+)-Tartaric Acid
C4H6O6 Formula wt 150.09
CAS: 87-69-4
FEMA: 3044
DESCRIPTION
Tartaric Acid occurs as colorless or translucent crystals or as a white, fine to granular, crystalline powder. It is stable in air. One gram dissolves in 0.8 mL of water at 25C, in about 0.5 mL of boiling water, and in about 3 mL of alcohol. Its solutions are dextrorotatory.
Function: Acidifier; sequestrant; flavoring agent.
REQUIREMENTS
Identification: A sample solution gives positive tests for Tartrate.
Assay: Not less than 99.7% and not more than 100.5% of C4H6O6 after drying.
Lead: Not more than 2 mg/kg.
Loss on Drying: Not more than 0.5%.
Optical (Specific) Rotation: Between +12.0° and +13.0°.
Oxalate: Passes test.
Residue on Ignition: Not more than 0.05%.
Sulfate: Passes test.
Tartaric Acid Analytical Reagent Grade Specifications
2,3-Dihydroxybutanedioic Acid
HOOC(CHOH)2COOH
Formula Wt 150.0
CAS Number 87-69-4
REQUIREMENTS
Assay: Not less than 99.0%
MAXIMUM ALLOWABLE
Insoluble matter: 0.005%
Residue after ignition: 0.02%
Chloride (Cl): 0.001%
Oxalate (C2O4): Passes test
Phosphate (PO4): 0.001%
Sulfur compounds (as SO4): 0.002%
Heavy metals (as Pb): 5 ppm
Iron (Fe): 5 ppm.
Please visit Hazard Statement of Tartaric Acid USP NF BP Ph Eur Analytical Reagent FCC Food Grade Suppliers.
Sodium Tartrate
CAS Number: 868-18-8 anhydrous 6106-24-7 dihydrate USP NF Analytical Reagent FCC Food Grade Suppliers Exporters, Manufacturers
Please visit Safety Data Sheet of Sodium Tartrate Dihydrate Anhydrous USP NF Analytical Reagent FCC Food Grade Manufacturers.
Sodium Tartrate USP NF Grade Specifications:
C4H4Na2O6-2H2O --- 230.08
Disodium l-tartrate;
Disodium (+)-2,3-dihydroxybutanedioic acid CAS 868-18-8
DEFINITION
Sodium Tartrate contains NLT 99.0% and NMT 100.5% of sodium tartrate (C4H4Na2O6), calculated on the dried basis.
IDENTIFICATION
A. Identification Tests - General, Sodium: Meets the requirements
B. Identification Tests - General, Tartrate: Meets the requirements.
ASSAY
Procedure
Sample: 250 mg, previously dried at 150C for 3 h
Titrimetric system
Mode: Direct titration
Titrant: 0.1 N Perchloric acid VS (in glacial acetic acid)
Endpoint detection: Potentiometric
Analysis: Dissolve the Sample in 150 mL of glacial acetic acid by stirring and heating to near the boiling point. Cool to room temperature. Titrate with 0.1 N perchloric acid VS (in glacial acetic acid) to a potentiometric endpoint. Perform a blank determination and make any necessary adjustments. Each mL of 0.1 N perchloric acid is equivalent to 9.703 mg of sodium tartrate (C4H4Na2O6).
Acceptance criteria: 99.0% to 100.5% on the dried basis
Loss on Drying: Dry a sample at 150C for 3 h: it loses 14.0% to 17.0% of its weight.
Packaging and Storage: Preserve in a tight container. No storage requirements specified.
Specifications of Sodium Tartrate FCC Food Grade
Disodium Tartrate; Disodium L-Tartrate
NaOOCCH(OH)CH(OH)COONa-2H2O
C4H4Na2O6-2H2O Formula wt 230.08
INS: 335 CAS: 868-18-8
DESCRIPTION
Sodium Tartrate occurs as transparent, colorless crystals. It is the disodium salt of L(+)-tartaric acid. One gram dissolves in 3 mL of water. It is insoluble in alcohol. The pH of a 1:20 aqueous solution is between 7 and 9. Upon ignition, it emits the odor of burning sugar and leaves a residue that is alkaline to litmus and that effervesces with acids.
Function: Sequestrant.
REQUIREMENTS
Identification: A sample gives positive tests for Sodium and for Tartrate
Assay: Not less than 99.0% and not more than 100.5% of C4H4Na2O6 after drying.
Lead: Not more than 2 mg/kg.
Loss on Drying: Between 14.0% and 17.0%.
Specifications of Sodium Tartrate Dihydrate Analytical Reagent Grade
2,3-Dihydroxybutanedioic Acid, Disodium Salt, Dihydrate
(CHOHCOONa)2-2H2O --- Formula Wt 230.08 --- CAS Number 6106-24-7
NOTE. This reagent is suitable for standardization of Karl Fischer reagent as used for the determination of trace amounts of water (less than 1%).
REQUIREMENTS
Assay: 99.0-101.0%
Na2C4H4O6 . 2H2O
Loss on drying at 150C: 15.61%-15.71%
pH of a 5% solution: 7.0-9.0 at 25C
Insoluble matter: 0.005%
Chloride (Cl): 5 ppm
Phosphate (PO4): 5 ppm
Sulfate (SO4): 0.005%
Ammonium (NH4): 0.003%
Calcium (Ca): 0.01%
Heavy metals (as Pb): 5 ppm
Iron (Fe): 0.001%.
Please visit Hazard Statement of Sodium Tartrate Dihydrate Anhydrous USP NF Analytical Reagent FCC Food Grade Suppliers.
D L Tartaric Acid CAS Number 526-83-0 & 87-69-4 & Sodium Tartrate Dihydrate Anhydrous CAS Number 868-18-8 anhydrous 6106-24-7 dihydrate Supplier Exporter, Manufacturer:
Annie Chemie P Ltd
Mumbai 4000010, INDIA
With Agents and offices in UAE, USA, Europe.
e-mail: info@anniechemie.com
Copyright and Usual Disclaimer is Applicable.
October 1, 2023
Exporters to USA, Canada, UK, Europe, UAE, Nigeria, Algeria, Turkey, Mexico, Brazil, Chile, Argentina, Australia, Dubai etc.
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