Fracturings chemicals usa Finoric Fracturing stimulation production coil tubing chemicals
Call Toll-Free: 1-855-FINORIC
Houston + Midland + Pleasanton, Texas, USA
Also Oklahoma, OK and Williston, ND USA.
Email: ask@finoric.com

Home - Product CAS - Contact

Search our website here:

Sodium Picosulfate USP BP Ph Eur Grade Supplier, Manufacturer's Representative, CAS Number 10040-45-6

FInOrIC, etymologically derived from our business line of Fine Inorganic, Organic and Industrial Chemicals, offers chemicals for Oil & Gas Exploration, Hydraulic Fracturing, Production, Stimulation, Coiled Tubing, Food & Feed Ingredients, Mineral Fortifiers and Pharmaceutical Excipients, in 55 countries across 5 continents. Backed by company owned & operated full-fledged chemical manufacturing facilities in Pleasanton, Midland & Houston, Texas with associated manufacturing sites in India, UAE and China we are a truly multi-national chemical manufacturer and distributor.

Our services are 24/7 deliveries, including week-end deliveries, wellsite logistics in ISO tanks, logistics & warehousing across the US and world, sourcing from overseas, manufacturing overseas, quality control, OSHA, DoT & GHS compliance, etc.

Most of our or our partner facilities are either FDA-cGMP, ISO-9001, Halal and Kosher, ISO-14000, REACH, ISO-22000, and/or HACCP certified.

The marked pharmaceutical and food grade chemicals are offered by our principals directly.

Bg Jar Chemical Toll Packaging & Contract Packaging Palletized and Shrink Wrapped Drum Packing Palletized and Shrink Wrapped 25kg 50kg 55 lbs Export Import Chemical Solvent Tote USA Chemical Manufacturers Carboy Bulk Jumbo Bags

Metalized Pouch Liquid Powder Pillow Pouch Sample Bottle Pouch with Cap Varous tub jar packing Pail Packing

For MSDS Sheet Click MSDS SDS of Sodium Picosulfate Suppliers

Sodium Picosulfate
CAS Number 10040-45-6 USP BP Ph Eur Grade Suppliers
Sodium Picosulfate

Sodium Picosulfate USP Grade
C18H13NNa2O8S2-H2O --- 499.42
C18H13NNa2O8S2 --- 481.41
4,4′-(2-Pyridylmethylene)diphenyl bis(hydrogen sulfate) disodium salt, monohydrate;    
Disodium 4,4′-(pyridin-2-ylmethanediyl)dibenzenesulfate    
4,4′-(Pyridin-2-ylmethylene)bisphenyl bis(sodium sulfate), monohydrate --- [10040-45-6]; UNII: VW106606Y8.

DEFINITION
Sodium Picosulfate contains NLT 98.5% and NMT 100.5% of sodium picosulfate (C18H13NNa2O8S2), calculated on the anhydrous basis.

IDENTIFICATION
A. Infrared Absorption
B. Identification Tests—General, Sodium: Meets the requirements for the pyroantimonate precipitate test

ASSAY
Sample solution:  Dissolve 400 mg of Sodium Picosulfate in 80 mL of methanol.
Analysis:  Titrate with 0.1 N perchloric acid determining the endpoint potentiometrically. Perform a blank determination, and make any necessary correction. Each mL of 0.1 N perchloric acid is equivalent to 48.14 mg of sodium picosulfate (C18H13NNa2O8S2).
Acceptance criteria:  98.5%–100.5% on the anhydrous basis

IMPURITIES
Chloride and Sulfate, Chloride: A 1.0-g portion shows no more chloride than corresponds to 0.30 mL of 0.020 N hydrochloric acid: NMT 0.02%.
Chloride and Sulfate, Sulfate: A 500-mg portion shows no more sulfate than corresponds to 0.20 mL of 0.020 N sulfuric acid: NMT 0.04%.
Organic Impurities: To pass the tests
Acidity and Alkalinity: To 10 mL of the portion of Sample solution retained from the test for Color of Solution add a drop of phenolphthalein. The solution is colorless. NMT 0.25 mL of 0.01 N sodium hydroxide is required to change the color of the indicator to pink.
Water: 3.0%–5.0%.


Sodium Picosulfate BP Ph Eur Grade
Ph Eur
C18H13NNa2O8S2,H2O --- 499.4 --- CAS 10040-45-6
Action and use: Stimulant laxative.

DEFINITION
Sodium picosulfate contains not less than 98.5 per cent and not more than the equivalent of 100.5 per cent of 4,4'-(pyridin-2-ylmethylene)bisphenyl bis(sodium sulphate), calculated with reference to the anhydrous substance.

CHARACTERS
A white or almost white, crystalline powder, freely soluble in water, slightly soluble in alcohol.

IDENTIFICATION
First identification A, E.
Second identification B, C, D, E.
A. Examine by infrared absorption spectrophotometry, comparing with the spectrum obtained with sodium picosulfate CRS. Examine the substances prepared as discs.
B. Examine the chromatograms obtained in the test for related substances in ultraviolet light
B. Examine the chromatograms obtained in the test for related substances in ultraviolet light at 254 nm. The principal spot in the chromatogram obtained with test solution (b) is similar in position and size to the principal spot in the chromatogram obtained with reference solution (a).
C. To 5 ml of solution S (see Tests) add 1 ml of dilute hydrochloric acid and heat to boiling. Add 1 ml of barium chloride solution. A white precipitate is formed.
D. To about 10 mg add 3 ml of sulphuric acid and 0.1 ml of potassium dichromate solution. A violet colour develops.
E. The solution S gives reaction (a) of sodium.

TESTS
Solution S: Dissolve 2.5 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.
Acidity or alkalinity: To 10 ml of solution S add 0.05 ml of phenolphthalein solution. The solution is colourless. Not more than 0.25 ml of 0.01 M sodium hydroxide is required to change the colour of the indicator to pink.
Related substances: To pass the test.
Chlorides: Dilute 5 ml of solution S to 15 ml with water. The solution complies with the limit test for chlorides (200 ppm).
Sulphates: Dilute 7.5 ml of solution S to 15 ml with distilled water. The solution complies with the limit test for sulphates (400 ppm).
Heavy metals: 12 ml of solution S complies with limit test A for heavy metals (20 ppm). Prepare the standard using 10 ml of lead standard solution (1 ppm Pb).
Water: 3.0 per cent to 5.0 per cent, determined on 0.500 g by the semi-micro determination of water.

ASSAY
Dissolve 0.400 g in 80 ml of methanol. Titrate with 0.1 M perchloric acid, determining the end-point potentiometrically. 1 ml of 0.1 M perchloric acid is equivalent to 48.14 mg of C18H13NNa2O8S2.

IMPURITIES
A. R = SO3Na: 4-[(pyridin-2-yl)(4-hydroxyphenyl)methyl]phenyl sodium sulphate,
B. R = H: 4,4¢-[(pyridin-2-yl)methylene]bisphenol.

Suppliers, Manufacturer's Representative:

Finoric LLC
Beasley Houston Pleasanton Midland, Texas, USA.
Also Oklahoma, OK and Williston, ND USA

Tel: 1-855-346-6742 (1-855-FINORIC)
Email:
ask@finoric.com

We offer chemicals for industrial, laboratory and research use only. We are not drug dispensers or pharmacist. Our suppliers offer pharmaceutical grade products, manufactured under proper control for use in industries only.

Most products offered from our Houston TX, Midland TX, Pleasanton TX and Oklahoma, OK and Williston, ND area warehouse

We are looking for Technical Sales Representatives or Business Associates in New York, Williston North Dakota, Mansfield Pennsylvania, Zanesville, Ohio and Los Angeles Area, USA.

Inorganic Chemicals
Aluminum Chloride Ammonium Chloride
Ammonium Persulfate Barium Chloride
Calcium D Saccharate Glucarate Calcium Hydroxide
Calcium Sulfate Chromic Chloride
Cupric or Copper Chloride Magnesium Butyrate
Magnesium Chloride Anhydrous Magnesium Chloride Hexahydrate
Magnesium Sulfate Manganese Chloride
Manganese Sulfate Potassium Chloride
Sodium Acetate Anhydrous Sodium Acetate Trihydrate
Sodium Butyrate Sodium Diacetate
Sodium Nitrate, Sodium Nitrite Sodium Thiosulfate Pentahydrate
Sodium Thiosulfate Anhydrous Zinc Ammonium Chloride
Zinc Chloride Zinc Sulfate
Chemical Toll Manufacturers

Palletized and Shrink Wrapped 25kg 50kg 55 lbs Export Import Palletized and Shrink Wrapped Drum Packing Sodium Picosulfate Suppliers

13 July, 2020