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Henan Tianfu Chemical Co., Ltd.Stainless steel powder, type 303//file1.lookchem.com/cas/reactions/2021/05/21/4122945.png
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Stainless steel powder, type 303 CAS NO.7439-89-6

Min.Order Quantity:
1 Metric Ton
Purity:
99%
Port:
Shanghai
Payment Terms:
L/C,D/A,D/P,T/T,MoneyGram

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Product Details

Keywords

  • 7439-89-6
  • Stainless steel powder, type 303
  • Fe

Quick Details

  • ProName: Stainless steel powder, type 303
  • CasNo: 7439-89-6
  • Molecular Formula: Fe
  • Appearance: grey crystalline powder, rod or chips
  • Application: Reagent
  • DeliveryTime: Prompt
  • PackAge: as per buyers
  • Port: Shanghai
  • ProductionCapacity: 10 Metric Ton/Day
  • Purity: 99%
  • Storage: R.T.
  • Transportation: AS PER MSDS
  • LimitNum: 1 Metric Ton
  • Grade: Industrial Grade,Food Grade,Pharma Gra...

Details

iron chemical properties
mp 1535 °c(lit.)
bp 2750 °c(lit.)
density 1.05 g/ml at 20 °c
fp >230 °f
storage temp. -70°c
solubility h2o: soluble
form wire
water solubility insoluble
merck 13,5109
stability: stable. reacts slowly with moist air and water. dust may form an explosive or combustible mixture with air. incompatible with organic acids, strong oxidizing agents, water, mineral acids.
cas database reference 7439-89-6(cas database reference)
nist chemistry reference iron(7439-89-6)
epa substance registry system iron(7439-89-6)
safety information
hazard codes f,xi
risk statements 36/38-11-17
safety statements 26-16-33
ridadr un 3264 8/pg 3
wgk germany 1
rtecs no4565500
hazardclass 8
packinggroup iii
hs code 72052900
hazardous substances data 7439-89-6(hazardous substances data)
msds information
provider language
iron filings english
sigmaaldrich english
acros english
alfa english
iron usage and synthesis
chemical properties grey crystalline powder, rod or chips
general description a gray lustrous powder. used in powder metallurgy and as a catalyst in chemical manufacture.
air & water reactions highly flammable. may react with water to give off hydrogen, a flammable gas. the heat from this reaction may ignite the hydrogen.
reactivity profile iron is pyrophoric [bretherick, 1979 p. 170-1]. a strong reducing agent and therefore incompatible with oxidizing agents. burns in chlorine gas [mellor 2, supp. 1:380 1956]. reacts with fluorine with incandescence [mellor 13:314, 315, 1946-1947].
health hazard fire may produce irritating and/or toxic gases. contact may cause burns to skin and eyes. contact with molten substance may cause severe burns to skin and eyes. runoff from fire control may cause pollution.
fire hazard flammable/combustible material. may be ignited by friction, heat, sparks or flames. some may burn rapidly with flare burning effect. powders, dusts, shavings, borings, turnings or cuttings may explode or burn with explosive violence. substance may be transported in a molten form at a temperature that may be above its flash point. may re-ignite after fire is extinguished.

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