Leak Tester CO2 Cylinders

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Product Short Description: Leak Testing reagent for CO2 Cylinders leak test. On Leak detection deep pink colour of reagent changes into colourless.
Product Technical Specification:
Remarks:
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Borax Detergent Booster

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Product Short Description: Detergent Booster laundary whitening agent
Product Technical Specification:
Remarks:
Keep out of the reach of children and pets. It is natural but toxic. 
Do not ingest. Adults could also have a lethal reaction to 15 to 20 grams of Borax. It can irritate your skin, eyes, and respiratory system.
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Coconut Shell Based Activated Carbon

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Product Short Description: Activated Carbon is a very active product with a high proportion of medium and large pores. It is recommended for the adsorption of large quantities of high molecular weight substances.
Product Technical Specification:

 

Physical

Appearance: Dark grey/black Granual / Powder
Specific Gravity: .22-.32
Pour Point: 2150ºC
Flash Point: Not flammable

Chemical

Type: Charcoal
Solubility: Negligible (water, oil)
pH: 4.0-6.0
Microtox: Not applicable
Remarks:
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Wood Based Activated Carbon

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Product Short Description: Wood Based Activated Carbon
Product Technical Specification:

 

Physical

Appearance: Dark grey/black powder
Specific Gravity: .22-.32
Pour Point: 2150ºC
Flash Point: Not flammable

Chemical

Type: Charcoal
Solubility: Negligible (water, oil)
pH: 4.0-6.0
Microtox: Not applicable
Remarks:
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Coal Based Activated Carbon

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Product Short Description: Coal Based Activated Carbon
Product Technical Specification:

 

Physical

Appearance: Dark grey/black powder
Specific Gravity: .22-.32
Pour Point: 2150ºC
Flash Point: Not flammable

Chemical

Type: Charcoal
Solubility: Negligible (water, oil)
pH: 4.0-6.0
Microtox: Not applicable
Remarks:
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Activated Carbon Unwashed

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Product Short Description: Unwashed Activated Carbon
Product Technical Specification:

SPECIFICATIONS

Properties           P-100        P-150        P-200        P-250         P-280      P-320
M B Value         mg/g          100         150          200         250          280        320
KMn04        %min            20          25           45          55           60         70
Ash        %max           10          10           10          10           10         10
Iron (ppm)         max         1000        1000          800         800          600        500
Acid Sol. (HCI)       %max           10          10           10          10           10         10
Water Sol.       %max            5           5            3           2            2          1
L.O.D.       %max                     10           10          10           10         10
C1 & SO4         max                    .....USP......      
pH                ........Alkaline..........      
Particle Size   ..98% Passes through 100 Mesh..      
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LEISHMAN STAIN

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Product Short Description: LEISHMAN STAIN
Product Technical Specification:
C.A.S. No. 12627-53-1

Specifications:

APPEARANCE  BLACKISH BLUE POWDER
Solubility 0.1 % (MeOH) CLEAR BLUE SOLUTION WITH GREEN FLUORESCENCE
Absorption Maximum(in MeOH) ?1max 640-645nm
Absorption Maximum(in MeOH) ?2max 522-525nm
Absorptivity (A1%1cm in MeOH at ?1max on dried substance) >900
Absorptivity (A1%1cm in MeOH at ?2max on dried substance) >650
Loss On Drying (110°C) <8%
Suitability for microscopy Passes test
Remarks:
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PAN INDICATOR

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Product Short Description: PAN INDICATOR
Product Technical Specification:
C.A.S. No. 85-85-8
M.F. C15H11N3O
M.W. 249.27gm/mole

Specifications:

 

Solubility 0.1 %(0.1N EtOH) Clear solution
Absorption Maximum (in EtOH) ?max 462-466nm
Absorptivity (A1%/1cm in EtOH, at ?max) >670
Loss on drying (110°C) <5%
Suitability as metal indicator Passes test
Remarks:
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PHENOL RED SODIUM SALT ACS GRADE

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Product Short Description: PHENOL RED SODIUM SALT (ACS GRADE)
Product Technical Specification:
C.A.S. No. 34487-61-1
M.F. C19H13O5SNa
M.W. 376.36gm/mole

Specifications:

Dye Content (by Spectrophotometry) >90%
Solubility 0.1 % (Dist. water) Clear solution
Transition range pH 6.5-8.2
  Yellow-Reddish violet
Absorption Maximum (pH 6.5) ?1max 430-435nm
Absorption maximum (pH 8.2) ?2max 557-560nm
Absorptivity (A1%/1cm at pH 6.5 at ?1max) 560-620
Absorptivity (A1%/1cm at pH 8.2 at ?2max) 970-1100
Loss on drying (110°C) <5%
Remarks:
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PONCEAU S

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Product Short Description: PONCEAU S
Product Technical Specification:
C.A.S. No. 62276-79-5
CI NO. 27195
M.F. C22H12N4Na4O13S4
M.W. 760.58gm/mole

Specifications:

Dye Content (by Spectrophotometry) >75%
Solubility 0.1% (Dist. water) Clear solution
Absorption max. (Dist. water) ?max 517-523nm
Absorptivity (A1%/1cm in Dist. water, at ?max) 460-600
Loss on drying (110°C) >10%
Suitability for microscopy Passes test
Remarks:
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PYROGALLOL RED

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Product Short Description: PYROGALLOL RED
Product Technical Specification:
C.A.S. No. 32638-88-3
M.F. C19H14O9S
M.W. 418.39gm/mole

Specifications:

Solubility 0.1% (0.1N NaOH) Clear solution
Absorption maximum (in acidic MeOH) ?max 474-478nm
Absorptivity 1%, 1cm (in acidic MeOH) at ?max >450
Loss on drying (110°C) <5%
Remarks:
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PYROCATECHOL VIOLET

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Product Short Description: PYROCATECHOL VIOLET
Product Technical Specification:
C.A.S. No. 115-41-3
M.F. C19H14O2S
M.W. 386.38gm/mole

Specifications:

Solubility 0.1% (MeOH) Clear solution
Absorption maximum(in MeOH) ?max 442-446nm
Absorptivity 1%, 1cm (in MeOH)at ?max >360
Loss on drying (110°C) <7%
Remarks:
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