1-(1-NAPHTHYL)-2-THIOUREA manufacturers and suppliers

1-(1-NAPHTHYL)-2-THIOUREA suppliers

Properties

Melting point:: 193 °C

Boiling point:: 377.6±25.0 °C(Predicted)

Density: 1.333

refractive index: 1.5500 (estimate)

storage temp.: Poison room

solubility: 4.3 and 86 g/L in acetone and triethylene glycol, respectively (Windholz et al., 1983)

pka: 13.12±0.70(Predicted)

form: Crystals or Crystalline Powder

color: Grayish to beige-brown

Odor: bitter taste

Water Solubility: 600 mg/L at 20 °C (quoted, Windholz et al., 1983)

Merck: 14,722

BRN: 778118

Exposure limits: NIOSH REL: TWA 0.3 mg/m3, IDLH 100 mg/m3; OSHA PEL: TWA 0.3 mg/m3

CAS DataBase Reference: 86-88-4(CAS DataBase Reference)

IARC: 3 (Vol. 30, Sup 7) 1987

EPA Substance Registry System: .alpha.-Naphthylthiourea (86-88-4)

Safety Information

Symbol(GHS): GHS06,GHS08

Signal word: Danger

Hazard statements: H300-H351

Precautionary statements: P201-P202-P264-P270-P280-P301+P310

Hazard Codes: T+

Risk Statements: 28-40

Safety Statements: 28-36/37-45-25-23

RIDADR: 1651

OEB: C

OEL: TWA: 0.3 mg/m3

WGK Germany: 2

RTECS: YT9275000

TSCA: Yes

HazardClass: 6.1

PackingGroup: I

HS Code: 29309090

Hazardous Substances Data: 86-88-4(Hazardous Substances Data)

Toxicity: Acute oral LD50 for Norwegian rats 6–8 mg/kg (Hartley and Kidd, 1987).

IDLA: 100 mg/m3

Use

1-(1-NAPHTHYL)-2-THIOUREA is incompatible with the following: Strong oxidizers, silver nitrate .

You can find 1-(1-NAPHTHYL)-2-THIOUREA suppliers, manufacturers, and distributors from countries such as China, United States and the United Kingdom here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.