Sodium Acetate AR Grade

Product Code: RXSOL-60-6146-500

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Product Short Description: Sodium Acetate A.R. Grade
Product Technical Specification:

 

Physical state and appearance   Solid. (Granular, crystalline powder.)
Odour   Odourless to acetic (Slight.)
Molecular Weight   82.03 g/mole
pH (1% soln/water)   10-11
Melting Point    324°C (615.2°F)
Specific Gravity   1.528 (Water = 1)
Solubility   Easily soluble in cold water, hot water.

Physical state and appearance: Solid. (Granular, crystalline powder.)
Odor: Odorless to acetic (Slight.)
Taste: Not available.
Molecular Weight: 82.03 g/mole
Color: Colorless. White.
pH (1% soln/water): 11 [Basic.]
Boiling Point: Not available.
Melting Point: 324°C (615.2°F)
Critical Temperature: Not available.
Specific Gravity: 1.528 (Water = 1)
Vapor Pressure: Not applicable.
Vapor Density: Not available.
Volatility: Not available.
Odor Threshold: Not available.
Water/Oil Dist. Coeff.: Not available.
Ionicity (in Water): Not available.
Dispersion Properties: See solubility in water.
Solubility: Easily soluble in cold water, hot water.

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Tri Ethanol Amine AR Grade

Product Code: RXSOL-60-6145-500

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Product Short Description: Tri Ethanol Amine AR Grade
Product Technical Specification:
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Acitic Acid A.R. Grade

Product Code: RXSOL-60-6143-500

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Product Short Description: Acitic Acid A.R. Grade
Product Technical Specification:
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Glycerin USP

Product Code: RXSOL-60-6139-001

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Product Short Description: Glycerin USP
Product Technical Specification:

 

Physical state and appearance

Liquid.

Odor

Mild

Taste

Sweet.

Molecular Weight

92.09 g/mole

Color

Clear Colorless.

pH (1% soln/water)

Not available.

Boiling Point

290°C (554°F)

Melting Point

19°C (66.2°F)

Critical Temperature

Not available.

Specific Gravity

1.2636 (Water = 1)

Vapor Pressure

0 kPa (@ 20°C)

Vapor Density

3.17 (Air = 1)

Volatility

Not available.

Odor Threshold

Not available.

Water/Oil Dist. Coeff.

The product is more soluble in water; log(oil/water) = -1.8

Ionicity (in Water)

Not available.

Dispersion Properties

See solubility in water, acetone.


 

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Calcium Chloride Dehydrate AR

Product Code: RXSOL-60-6138-001

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Product Short Description: Calcium Chloride Dehydrate AR
Product Technical Specification:
Assay               Min. 99.0%           
Acidity or alkalinity Max. 0.002 meq/g
lnsolubility in water Max. 100 ppm
Total N (Nitrogen)  Max. 20 ppm
SO4 (Sulphate)  Max. 50 ppm
Ba (Barium)  Max. 30 ppm
Fe (Iron)  Max. 3 ppm
Mg (Magnesium)  Max. 50 ppm
Pb (Lead)  Max.5 ppm
Solution in water  Passes test
Heavy metals (as Pb) Max. 5 ppm

Not precipitated by

(COONH4)2 (as SO4)

Max. 0.2%
PO4 (Phosphate)  Max. 10 ppm
 As (Arsenic)  Max. 1 ppm
 Cu (Copper)  Max. 5 ppm
 K (potassium)  Max. 100 ppm
 Na (sodium)  Max. 100 ppm
 Sr (Strontium)  Max. 0.05 %
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Buffer Solution pH 10

Product Code: RXSOL-60-6208-050

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Product Short Description: Used to fit the pH 10 of the reaction media
Product Technical Specification:
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MUREXIDE (AMMONIUM PURPURATE)25g

Product Code: RXSOL-60-6172-025

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Product Short Description: MUREXIDE (AMMONIUM PURPURATE)
Product Technical Specification:
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Phoenol Red Indicator 500 ml

Product Code: RXSOL-60-6161-500

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Product Short Description: Phoenol Red Indicator 500 ml
Product Technical Specification:
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Acetone L.R. Grade 2.5 Ltr

Product Code: RXSOL-60-2104-001

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Product Short Description: Use For lab and Industrial Purpose only.
Product Technical Specification:
Physical state and appearance Liquid
Odor Fruity. Mint-like. Fragrant. Ethereal
Taste Pungent, Sweetish
Molecular Weight 58.08 g/mole
Color Colorless. Clear
pH (1% soln/water) Not available
Boiling Point 56.2°C (133.2°F)
Melting Point 95.35 (-139.6°F)
Critical Temperature 235°C (455°F)
Specific Gravity 0.79 (Water = 1)
Vapor Pressure 24 kPa (@ 20°C)
Vapor Density 2 (Air = 1)
Volatility Not available
Odor Threshold 62 ppm
Water/Oil Dist. Coeff The product is more soluble in water; log(oil/water) = -0.2
Ionicity (in Water) Not available
Dispersion Properties See solubility in water
Solubility Easily soluble in cold water, hot water


 

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Sodium Carbonate A.R. Grade

Product Code: RXSOL-60-6147-500

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Product Short Description: Sodium Carbonate A.R. Grade
Product Technical Specification:

Sodium carbonate odourless powder with hygroscopic quickly absorbs moisture
Sodium Carbonate results strong alkaline solution in water.
Sodium Carbonate is also use as a water softener.

HSN Code : 28362010
IMDG Identification :Not Regulated for Transport (Non-Haz)
Molecular Formula : Na2CO3
Molecular Weight : 105.99
Storage : Room Temperature
Shelf Life : 60 Months

Remarks:

Sodium Carbonate is a diequivalent base and it can be assayed by titration with a standard strong acid to the first equivalence point (pH ~ 8.3) using Phenolphthalein Indicator, or to the second equivalence point (pH ~ 3.7) using Methyl Orange Indicator. Reactions involved using Hydrochloric Acid as titrant are:

Na2CO3 + HCl → NaHCO3 + NaCl (first endpoint)

NaHCO3 + HCl → H2CO3 + NaCl (second endpoint)

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