Ammonium dichromate manufacturers and suppliers

Ammonium dichromate suppliers

Properties

Melting point:: 170 °C (dec.)(lit.)

Density: 2.150

vapor density: 8.7 (vs air)

solubility: H₂O: 1 M at 20 °C, clear, colorless

form: Solid

color: Orange to red

Odor: Odorless

PH Range: 3 - 4

Water Solubility: 360 g/L (20 ºC)

Decomposition: 170 °C

Merck: 14,515

Exposure limits: ACGIH: TWA 0.0002 mg/m3; STEL 0.0005 mg/m3 (Skin)
OSHA: Ceiling 0.1 mg/m3
NIOSH: IDLH 15 mg/m3; TWA 0.0002 mg/m3

Stability:: Stability Strong oxidizer - contact with flammable materials may cause fire. Reactions carried out in closed vessels may lead to explosion. Incompatible with organic materials, strong reducing agents.

Safety Information

Symbol(GHS): GHS03,GHS05,GHS06,GHS08,GHS09

Signal word: Danger

Hazard statements: H272-H301-H312-H314-H317-H330-H334-H340-H350-H360-H372-H410

Precautionary statements: P210-P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338

Hazard Codes: E,T+,N

Risk Statements: 45-46-60-61-2-8-21-25-26-34-42/43-48/23-50/53

Safety Statements: 53-45-60-61

RIDADR: UN 1439 5.1/PG 2

WGK Germany: 3

RTECS: HX7650000

Autoignition Temperature: 218°C

TSCA: Yes

HazardClass: 5.1

PackingGroup: II

HS Code: 28415000

Toxicity: LDLo scu-gpg: 25 mg/kg EQSSDX 1,1,75

Use

Ammonium dichromate is an oxidizing reagent, Ammonium dichromate readily reacts with reducing materials, in large quantity Ammonium dichromate may produce a violent reaction. Direct exposure to heat or shock will explode it. When heated to decomposition Ammonium dichromate emits toxic fumes of ammonia and nitrogen oxides [Sax, 9th ed., 1996, p. 205].

You can find Ammonium dichromate suppliers, manufacturers, and distributors from countries such as United States, China and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.