
n-Heptane CP
n-Heptane (CAS No. 142-82-5) is a highly pure, non-polar solvent classified as a straight-chain alkane hydrocarbon. It is commonly used in laboratories and industries due to its excellent solvent properties, particularly in applications requiring a non-reactive and volatile medium.
Chemically Pure (CP) grade n-Heptane, supplied in 2.5L pack. A straight-chain alkane solvent widely used in laboratories and industry.
Appearance:
Clear, colorless liquid with mild gasoline-like odor.
CAS Number:
142-82-5
Synonyms:
Heptane, Normal heptane, n-C7H16
Product successfully added to the Quote List

Ammonium thiocyanate is a white‑to‑colourless crystalline salt that dissolves readily in water and many polar organic solvents. Supplied in Analytical‑Reagent (AR) grade, it provides high‑purity thiocyanate ions for complexometric analysis, photographic processing, metallurgy, and synthetic chemistry.
Uses:
-
Non-polar solvent in laboratory and industrial processes
-
Standard reference fuel in octane rating tests
-
Extraction and purification of natural products
-
Cleaning and degreasing agent
-
Research in organic and analytical chemistry
Key Features:
-
CP grade for reliable general laboratory use
-
Low polarity solvent with excellent volatility
-
High purity hydrocarbon suitable for chemical synthesis
-
Supplied in bulk 2.5L container
SDS (Short Version):
-
Hazards: Highly flammable liquid and vapor; harmful if inhaled; may cause drowsiness, dizziness, or aspiration hazard if swallowed.
-
Precautions: Keep away from heat, sparks, open flames; use in well-ventilated area; wear protective gloves and goggles.
-
First Aid:
-
Eyes/Skin: Rinse with plenty of water; remove contaminated clothing.
-
Inhalation: Move to fresh air; seek medical help if symptoms persist.
-
Ingestion: Do not induce vomiting; seek immediate medical advice.
-
-
Storage: Store in tightly sealed container, in cool, dry, well-ventilated place, away from ignition sources.
-
Disposal: Dispose as hazardous organic solvent waste.
| Weight | 2.5 kg |
|---|---|
| size | 2.5Lt, 25Lt |
Q & A
Related Products
pH Buffer 10
R550.00 – R750.00Price range: R550.00 through R750.00Coconut Diethanolamide (CDE)
R450.00 – R2100.00Price range: R450.00 through R2100.00Calcium Hypochlorite (HTH) Granular 65-70% -25KG
R2300.00 – R2700.00Price range: R2300.00 through R2700.00Caustic Soda (Sodium Hydroxide)Â Flakes 99%
R300.00 – R1150.00Price range: R300.00 through R1150.00Citronella Oil
R400.00 – R9450.00Price range: R400.00 through R9450.00Product categories
- Accessories 361
- Checker HC Colorimeters 52
- COD Meters 4
- Dissolved Oxygen 13
- ISE Meters 25
- Lab Supply 147
- Multiparameter Meters 18
- pH Meters 32
- Photometers 13
- Testers 31
- Thermometers 25
- Titrators 23
- Turbidity Meters 7
- Adam Equipment 38
- All Products 7
- AR Grade 383
- Benchtop Meters 19
- Bulk Chemicals 43
- CAL Check Standards 164
- Chemical Test Kits 151
- Chemicals 2259
- Cosmetic Ingredients 199
- CP Grade 284
- Detergent Ingredients 85
- DYES/Colours 165
- Electrodes and Probes 163
- Dissolved Oxygen 8
- ISE 43
- Multiparameter 12
- ORP 28
- pH Electrodes and Probes 36
- Photometric Probes 3
- TDS 28
- Temperature 33
- Essential oils 111
- Essential Products 2755
- Food Grade 760
- Baking Essence 23
- Baking Paste 12
- Fillings 2
- Liquid Flavouring 185
- Powder Flavouring 75
- Glassware 48
- HPLC Grade 13
- Indicator 22
- Lab Equipment 211
- LAB SAFETY 5
- Lab Utensils 20
- Laboratory Chemicals 1550
- Magnetic Stirrers 19
- Medicals 27
- Mining Chemicals 7
- Monitors and Dataloggers 6
- Dataloggers 4
- Monitors 4
- Most Popular Products 1279
- Photometers 28
- Plasticware 18
- Portable Meters 65
- Process Control 22
- Reagents 62
- Refractometers 1
- Solutions 435
- Solvents 105
- Surfactants 13
- Testers 74
- Thermometers 45
- Titrators 35
- Turbidimeters 5
Products
-
Ammonium Chloride Industrial Grade - 25kg R793.50 -
Ammonium Chloride -500g R293.60 -
Ammonium Ferric Sulphate AR - 500g R3041.75 -
Ammonium Ferrous Sulphate -500g R595.13 -
Ammonium Molybdate AR 500g R1983.75 -
Ammonium Thiocyanate AR - 500g R3500.00 -
Antifoam Emulsion 20% Food Grade -20kg R3306.25 -
Apple fragrance -1Lt R495.00 -
Ascorbic AcidRated 5.00 out of 5R300.00 – R4000.00Price range: R300.00 through R4000.00 -
Bac 50% (Benzalkonium Chloride)Rated 3.37 out of 5R1990.00
Products
Cart
Featured Products
Featured Products
-
Tert-Butan-1-ol AR -1Lt R3300.00 -
Sorbitan Monooleate (Span 80) 25KG Drum R3200.00 -
Benzoic Acid Tablets – 100 × 1g R950.00 -
Barium Sulphate Pemium 500g R950.00 -
Auramine-O – 100g R8100.00 -
n-Heptane AR -25Lt R7900.00 -
Ammonium Ferric Citrate - Brown RG 500g R5350.00 -
Aluminium Phosphate CP -500g -
Micro-Quartz Fiber Filters -
Micro Filtration Membranes and Syringe Filters -
Filter Papers for TCLP (Toxicity Characteristic Leaching Procedure) -
Glass Microfiber Filters – Standard Glass Microfiber Filters -
Quantitative Filter Papers -Low Ash Filter Paper -
Glass Microfiber Filters – GF/C TM, Diameter 110 mm (100 Circles) -
Sulphuric Acid 70% v/v -5Lt R1200.00 -
Sulphuric Acid 36.00 N -2.5Lt R2390.00 -
Sulphur AA Standard 1000 ppm -500ml R750.00 -
Wintergreen Liquid Flavour R400.00 – R1200.00Price range: R400.00 through R1200.00 -
Vanilla (Dark) Liquid Flavour R400.00 – R1300.00Price range: R400.00 through R1300.00 -
Vanilla (Clear) Liquid Flavour R400.00 – R1300.00Price range: R400.00 through R1300.00
Sign Up for deals and promos
Essential Product
 Office # 47
50 Electron Avenue
Isando , Johannesburg
1600














Reviews
There are no reviews yet