Heptane suppliers
Heptane
- CAS:
- 142-82-5
- MF:
- C7H16
- MW:
- 100.2
Suppliers by country/region
Company Type
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
- n
20/D 1.397
- Flash point:
- 30 °F
- storage temp.
- Store at +5°C to +30°C.
- solubility
- acetone: miscible(lit.)
- form
- Liquid
- pka
- >14 (Schwarzenbach et al., 1993)
- Specific Gravity
- 0.684 (20/4℃)
- color
- ≤10(APHA)
- Odor
- Gasoline.
- Relative polarity
- 0.012
- explosive limit
- 1-7%(V)
- Odor Threshold
- 0.67ppm
- Water Solubility
- practically insoluble
- λmax
- λ: 200 nm Amax: ≤1.0
λ: 225 nm Amax: ≤0.10
λ: 250 nm Amax: ≤0.01
λ: 300-400 nm Amax: ≤0.005
- Merck
- 14,4659
- BRN
- 1730763
- Henry's Law Constant
- 0.901, 1.195, and 1.905(atm?m3/mol) at 26.0, 35.8, and 45.0 °C, respectively (dynamic headspace, Hansen et al., 1995)
- Exposure limits
- NIOSH REL: TWA 85 ppm (350 mg/m3), 15-min ceiling 440 ppm (1,800 mg/m3), IDLH 750 ppm; OSHA PEL: TWA 500 ppm (2,000 mg/m3); ACGIH TLV: TWA 400 ppm, STEL 500 ppm (adopted).
- Dielectric constant
- 1.9（20℃）
- Stability:
- Stable. Incompatible with oxidizing agents, chlorine, phosphorus. Highly flammable. Readily forms explosive mixtures with air.
- InChIKey
- IMNFDUFMRHMDMM-UHFFFAOYSA-N
- LogP
- 4.660
Safety Information
- Symbol(GHS)
GHS02,GHS07,GHS08,GHS09
- Signal word
- Danger
- Hazard statements
- H225-H304-H315-H336-H410
- Precautionary statements
- P210-P233-P273-P301+P310-P303+P361+P353-P331
- Hazard Codes
- F,Xn,N
- Risk Statements
- 11-38-50/53-65-67
- Safety Statements
- 9-16-29-33-60-61-62-23
- RIDADR
- UN 1206 3/PG 2
- WGK Germany
- 3
- RTECS
- MI7700000
- F
- 3-10
- Autoignition Temperature
- 433 °F
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- II
- HS Code
- 29011000
- Toxicity
- LC (2 hr in air) in mice: 75 mg/l (Lazarew)
- IDLA
- 750 ppm
Use
heptane: A liquid straight-chainalkane obtained from petroleum,C7H16; r.d. 0.684; m.p. -90.6°C; b.p.98.4°C. In standardizing octanenumbers, heptane is given a valuezero.
464 supplier list of "Heptane"
$1600.00/ 1ton
- Product Name:n-heptane
- Products Intro:Purity: 99%|Package: 1ton;1600.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Pharmaceutical intermediates,Organic intermediate,Chemical additive,Chemical raw materials,Plant extract
- Product Name:heptane
- Products Intro:Purity: 98% | Package: 1KG;5KG;10KG;100KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Heptane
- Products Intro:Purity: 98% Min. | Package: 1G;1KG;100KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1159983-30-8,89466-59-1,149739-51-5,104901-79-3,10541-83-0
- Product Name:Heptane
- Products Intro:Purity: 99% | Package: 1kg;25kg;200kg Plastic drum | CustNote: Colorless liquid
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1,3,5-Trioxane,2,2'-Bipyridine,Tributylphosphine,Chloroplantinic Acid,Triphenylphosphine
- Product Name:N-Heptane
- Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Heptane
- Company Type: Trader
- Country/Region: CHINA
You can find Heptane suppliers,
manufacturers, and distributors from countries such as CHINA, United States and the India here.
Browse to the tetrahydrofuran product information displayed by the supplier,
as well as the supplier's contact and capability information.