1-Nitropropane manufacturers and suppliers

1-Nitropropane suppliers

Properties

Melting point:: -108 °C

Boiling point:: 132 °C

Density: 0.998 g/mL at 25 °C(lit.)

vapor density: 3.1 (vs air)

vapor pressure: 7.5 mm Hg ( 20 °C)

refractive index: n20/D 1.401(lit.)

Flash point:: 93 °F

storage temp.: Store below +30°C.

solubility: 14g/l

pka: pK1:8.98 (25°C)

form: Liquid

color: Clear

PH: 6.0 (0.9g/l, H2O, 20℃)

explosive limit: 2.2-11.0%(V)

Water Solubility: 1.40 g/100 mL

Merck: 14,6626

BRN: 506236

Henry's Law Constant: 6.11 at 25 °C (static headspace-GC, Welke et al., 1998)

Exposure limits: NIOSH REL: TWA 25 ppm (90 mg/m³), IDLH 1,000 ppm; OSHA PEL: TWA 25 ppm; ACGIH TLV: TWA 25 ppm (adopted).

Dielectric constant: 23.239999999999998

Stability:: Stable. Flammable. Incompatible with strong bases, strong oxidizing agents.

Cosmetics Ingredients Functions: SOLVENT

InChI: 1S/C3H7NO2/c1-2-3-4(5)6/h2-3H2,1H3

InChIKey: JSZOAYXJRCEYSX-UHFFFAOYSA-N

SMILES: CCC[N+]([O-])=O

LogP: 0.79 at 22℃

Surface tension: 29.4mN/m at 20°C

CAS DataBase Reference: 108-03-2(CAS DataBase Reference)

NIST Chemistry Reference: Propane, 1-nitro-(108-03-2)

EPA Substance Registry System: 1-Nitropropane (108-03-2)

Safety Information

Symbol(GHS): GHS02,GHS06

Signal word: Danger

Hazard statements: H226-H302+H312-H331

Precautionary statements: P210-P233-P280-P301+P312-P303+P361+P353-P304+P340+P311

PPE: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Hazard Codes: Xn

Risk Statements: 10-20/21/22

Safety Statements: 9-24/25

RIDADR: UN 2608 3/PG 3

OEB: A

OEL: TWA: 25 ppm (90 mg/m3)

WGK Germany: 1

RTECS: TZ5075000

Autoignition Temperature: 788 °F

TSCA: TSCA listed

HazardClass: 3

PackingGroup: III

HS Code: 29042000

Storage Class: 3 - Flammable liquids

Hazard Classifications: Acute Tox. 3 Inhalation
Acute Tox. 4 Dermal
Acute Tox. 4 Oral
Flam. Liq. 3

Hazardous Substances Data: 108-03-2(Hazardous Substances Data)

Toxicity: LD50 orally in Rabbit: 455 mg/kg LD50 dermal Rabbit > 2000 mg/kg

IDLA: 1,000 ppm

Limited Quantities: 5.0 L (1.3 gallons) (liquid)

Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

Use

Humans exposed briefly to vapors of 1-nitropropane were found to have concentrations exceeding 100 p.p.m. irritating to the eyes (HSDB 1988). The chemical may produce anorexia, nausea, vomiting, diarrhea as well as injury to the liver and kidneys in exposed humans. High concentrations of the chemical also may produce methemoglobinemia with cyanosis. 1-Nitropropane vapors also are damaging to the lungs. 1-Nitropropane is, however, more acutely irritating to mucus membranes than 2-nitropropane. Despite this, the TLV for human exposure to 2-nitropropane is less than that for 1-nitropropane, based on the carcinogenic potential of 2-nitropropane in rats.

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