Heptane 99% Competitive High Purity 99% Heptane CAS 142-82-5 HS Code 2901100000

• Customization: Available
• CAS No.: 142-82-5
• Formula: C7h16
• Model NO.: Heptane
• EINECS: 205-563-8
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Colour: Colorless
• Boiling Point: 98.8ºC
• Purity: 99%
• Flash Point: -4ºC
• Melt Point: -91ºC
• Density: 0.683
• Molecular: 100.2
• Content of N-Heptane, %: 99 Min
• Density (20 C), Kg / M3: 650-690
• Saybolt Colour: +28 Min
• Sulfur Content, Mg/Kg: 2 Max
• Benzene Content, W%: N/a
• Nonvolatile Content, W/V%: 0.005 Max
• Fat Hydrocarbon Saturation: Alkane
• Package: 137kg Per Drum or 15 Ton Per ISO Tank
• Transport Package: 1000liter Drum, 200liter Drum, ISO Tank
• Trademark: RUNZE
• Origin: Dongying, China
• HS Code: 29011000
• Production Capacity: 500000mt/Year

Product Description

Product Description

N-heptane is an organic compound with chemical formula C7H16. It is a colorless, transparent and volatile liquid. It is insoluble in water, soluble in ethanol and carbon tetrachloride, and miscible in ether, chloroform, acetone and benzene. It is mainly used as a standard and solvent for octane number determination, and can also be used for organic synthesis and preparation of experimental reagents.

Detailed Photos

 

 

Our Advantages

 

 

 

Product Parameters

 

Heptane Chemical Properties
Melting point	−91 °C(lit.)
Boiling point	98 °C(lit.)
density	0.684 g/mL at 20 °C
vapor density	3.5 (vs air)
vapor pressure	40 mm Hg ( 20 °C)
refractive index	n20/D 1.397
Fp	30 °F
storage temp.	Store at +5°C to +30°C.
solubility	miscible(lit.)
pka	>14 (Schwarzenbach et al., 1993)
form	Liquid
color	≤10(APHA)
Specific Gravity	0.684 (20/4ºC)
Relative polarity	0.012
Odor Threshold	0.67ppm
explosive limit	1-7%(V)

 

Packaging & Shipping

 

137kg per drum or 15 ton per ISO tank

 
 

Delivery
 

1. ≤50kg, Express delivery recommended, usually called as DDU service;
2. ≤500kg,Air shipping recommended, usually called as CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safety.

 

Certifications

 

 

Company Profile

    Dongying Runze New Material Co., Ltd. was established in October 2014 with a registered capital of CNY 100 million. As a high-end fine petrochemical company specializing in the production of environment-friendly solvent oils and hydrocarbon refrigerants, our company enjoys superior geographical location, very convenient transportation and logistics: located in the west of Xingyuan Road and south of Shida Road of New Material Industrial Park of Damatou Town of Guangrao County in Dongying City (a petroleum city in China), we are only ten kilometers away from Dongqing Expressway. Covering an area of 133,400 square meters, our company now has 82 employees, including 3 senior engineers, 3 registered safety engineers, 3 professional electricians, and 10 professional technicians. Committed to the production of hydrocarbon refrigerants and high-grade environment-friendly solvent oils, our company annually can produce 200,000 tons of various types of petroleum products, and we maintain good cooperative relations with Shengli Oilfield, Changqing Oilfield and major refining and chemical enterprises. With sufficient raw materials and stable product quality, the quality standards of our products can meet or exceed the standards of similar products in the world. Now, our products are well sold in all places of China and world, and are highly appraised by customers all around the world.

 

Our main products are:
n-pentane, isopentane, pentane blowing agent, pentane blends, cyclopentane
isohexane, n-hexane series (60%, 80%, 98%, 99%)
n-heptane series (98%, 99%), heptane 94-99%
methylene chloride
aniline oil
dimethyl faomamide (DMF)
Propylene glycol (PG)
Isopropyl alcohol(IPA)
Isoproenol (3-methy-3buten-1-ol)
Isoproenol (3-methy-2buten-1-ol)
Dimethyl Carbonate(DMC)
Acetic Acid
Butyl Acetate
Ethyl Acetate
Maleic Anhydride
Propylene Carbonate
and so on.

 

Up to now, our company has certificated to ISO9001: 2015 quality management system; GB / T 24001-2016 / ISO 14001: 2015 environmental management system; GT / T 28001-2011 / OHSAS 18001: 2017 occupational health and safety management system.
Our company has an independent logistics fleet, with a total of 28 dangerous goods Delivery trucks, including 17 atmospheric Delivery trucks and 11 high-pressure Delivery trucks. It is fully equipped to meet the needs of various customers and has been well received by major partners.

 

FAQ

1) Can we print our logo on the product ?
Of course, we can do it. Just send us your logo design.

2) Do you accept small orders?
Yes. If you are a small retailer or starting up business,We are definitely willing to grow up with you. And we are looking forward to co-work with you for a long term relationship.

3) How about the price? Can you make it cheaper?
We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price.

4) Do you offer free samples?
If the order quantity you sign is less than 10 tons, you need to pay the sample fee and logistics fee. If the order quantity is more than 20 tons, we can give free samples according to the sample quantity, but the buyer needs to pay the logistics fee.
But  we will offer you some free samples on your next order however you make a order less than 20tons.

5) Are you able to deliver on time?
Of course! As soon as you place a order,we will start the shipping procedure, to let you  receive the goods on time.

6) What are your payment terms ? Any third party payment ?
we provide Multiple payment methods .We usually accept T/T,  if you need , you can also use L/C.

7) Can I visit your company and factory in China?
Sure. You are very welcomed to visit our company in DONGYING ,CHINA and a very beautiful oil city.

8) How Can I place an order?
If you want to place an order , pls contact with me directly.

Kindly hope to have a cooperation with you!!!