Zinc Chloride AR

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Product Short Description: Zinc Chloride AR
Product Technical Specification:

Physical state and appearance

Solid.

Odor

Odorless.

Taste

Not available.

Molecular Weight

136.29 g/mole

Color

White.

pH (1% soln/water)

Not available.

Boiling Point

732°C (1349.6°F)

Melting Point

290°C (554°F)

Critical Temperature

Not available.

Specific Gravity

2.907 (Water = 1)

Vapor Pressure

Not applicable.

Vapor Density

4.7 (Air = 1)

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

See solubility in water.


 

Remarks:
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Ammonium Thiocyanate AR

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Product Short Description: Ammonium Thiocyanate AR
Product Technical Specification:

 

Assay   Min.98%  
Heavy metals (as Pb)   Max. 5ppm    
Insolubility in water Max. 50 ppm
Cl (Chloride) Max. 50 ppm
So4 (Sulphate) Max. 100 ppm
Fe (Iron) Max. 1 ppm
pH (200c; 5%) 4.2 to 5.8
Ignition residue (So4) Max. 0.025%
Substances reducing iodine Max. 0.4%
S (Sulphide) Max. 10 ppm
Cu (Copper) Max. 4 ppm
Pb (Lead) Max.4 ppm
Remarks:

Ammonium Thiocyanate (Analytical reagent grade) – 500 gm – CAS no – 1762-95-4

Precaution: The primary hazard is the threat posed to the environment. Immediate steps should be taken to limit its spread to the environment. 

AMMONIUM THIOCYANATE can release ammonia vapours if mixed with a chemical base or with an acid. Violent or explosive reactions have occurred when thiocyanates are mixed with oxidizing agents (such as chlorates(potassium chlorate), nitrates, nitric acid, and peroxides). Nitric acid violently oxidized a thiocyanate solution. 

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Ferric Chloride

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Product Short Description: Ferric Chloride Iron (lll) chloride
Product Technical Specification:
Remarks:
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Isobutyl Amine AR Grade

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Product Short Description: obutyl Amine AR Grade
Product Technical Specification:

 

 

Appearance

Colorless

Molecular Weight

73.14 AMU

pH

NA

BP/BP Range

64.0 - 71.0 °C 760 mmHg

MP/MP Range

- 85.0 °C

Density

0.729 g/cm3

Water Content

< 0.3 %

Flash Point

15.8 °F - 9.0 °C Method: closed cup

Vapor Pressure

NA

Vapor Density

NA

Refractive Index

1.397


 

Remarks:
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Chloride Standard Soln 10 PPM

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Product Short Description: Standard Solution for Wall Wash Test
Product Technical Specification:
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Hydrogen Peroxide 4% Solution

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Product Short Description: Colourless and Slightly viscous More then Water. Strong OXIDIZER.
Product Technical Specification:
Physical State Liquid
Color clear, colorless
Odor slight acid odor
pH 3.3 (30% solution)
Vapor Pressure 23 mm Hg @ 30C
Vapor Density 1.10
Evaporation Rate >1.0 (Butyl acetate=1)
Viscosity 1.25 cP
Boiling Point 108 deg C @ 760 mmHg ( 226.40F)
Freezing/Melting Point -33 deg C ( -27.40F)
Decomposition Temperature Not available
Solubility in water Miscible in water
Specific Gravity/Density 1.1-1.2 (30-50%)
Molecular Formula H2O2
Molecular Weight 34.01


 

Remarks:

Pure hydrogen peroxide will explode if heated to boiling, will cause serious contact burns.

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Potassium Cyanide A.R.Grade

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Product Short Description: Potassium Cyanide A.R.Grade
Product Technical Specification:
Physical state and appearance Solid (Crystalline or Granular solid. Deliquescent solid.)
Odor Almond-like. Like bitter almonds. Odor of hydrogen cyanide (Slight.)
Taste Not available
Molecular Weight 65.11 g/mole
Color White
pH (1% soln/water) 11 [Basic.]
Boiling Point 1625°C (2957°F)
Melting Point 634.5°C (1174.1°F)
Critical Temperature Not available
Specific Gravity 1.553 (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, methanol.


 

Remarks:
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Aluminum Hydroxide A.R. Grade

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Product Short Description: Aluminium Hydroxide is a non-abrasive powder with a Mohs' hardness index of 2.5 - 3.5 and a specific gravity of 2.42. Aluminium Hydroxide is considered as one of the largest volume flame retardant as it can be heated to 200°C and hydrated alumina can be d
Product Technical Specification:

 

 

Specification of Aluminium Hydroxide A.R. Grade

Physical State

Odorless White Powder

Melting Point

300 C

Specific Gravity

2.42

Solubility In Water

Insoluble

              ph                                        

Weak Basic

Vapor Density

Autoignition

NFPA Ratings

Health: 1; Flammability: 0; Reactivity: 0

Refractive Index

Flash Point Not Considered To Be A Fire Hazard

Al(Oh)3

99.5% Min

Al2o3

64.0% Min

Sio2

0.015% Max

Fe2o3

0.02% Max

Moisture

0.3% Max

Loss On Ignition

34.0 - 35.0%

Whiteness

96% Min

Particle Shape

Platelet, Pseudo-hexagonal

Average Particle Size                        

1 - 2 Microns

 


 

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Seawater Hydrometer

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Product Short Description: Place the hydrometer into water, and let it flow freely in the water
Product Technical Specification:
Remarks:
A range of 0.990 to 1.040 kg/l, suitable for use in sea and fresh water and thus covering the range of densities normally required.
 
A scale graduated in density kg/l in air ( density in air is cometimes termed apparent density ) This permits the weight to be obtained by multiplying the scale reading by the volume in m3 of water displaced.
 
Calibration of the hydrometer for use in seawater, a liquid of medium surface tension.
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Silica AR Grade

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Product Short Description: CAS Number: 112945-52-5
Product Technical Specification:

 

Silica Specification

Parameters

Result

SiO2

>99.3 %

Fe2O3

300 ppm Max

Al2O3

2500 ppm Max

CaO

250 ppm Max

MgO

50 ppm Max

Clay

0.3 % Max

CaCo3

0.5 % Max

Moisture

<0.1 % Max

Loss on Ignition

<0.3 % Max

pH

Neutral

Bulk Density

1.56 Appr.

Density

2.65 gm/cc
Remarks:
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