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7440-22-4(Silver) Product Description

Silver Structure7440-22-4
CAS No.7440-22-4
Chemical Name:Silver
CBNumber:CB8123794
Molecular Formula:Ag
Formula Weight:107.87
MOL File:Mol file
Silver Synonyms:
AG000190
AG007400
AG000480
AG007300
AG000500
AG005130
AG000410
AG005120

Silver Property

Melting point: 960 °C(lit.)
Boiling point: 2212 °C(lit.)
Density  1.135 g/mL at 25 °C
vapor density  5.8 (vs air)
vapor pressure  0.05 ( 20 °C)
refractive index  n20/D 1.333
Flash point: 232 °F
storage temp.  2-8°C
solubility  H2O: soluble
form  wool
color  Yellow
Specific Gravity 10.49
Odor Odorless
Resistivity 1-3 * 10^-5 Ω-cm (conductive paste) &_& 1.59 μΩ-cm, 20°C
Water Solubility  insoluble
Sensitive  Light Sensitive
Merck  13,8577
Exposure limits TLV-TWA (metal dusts and fumes) 0.1 mg/m3 (ACGIH), 0.01 mg/m3 (MSHA and OSHA), soluble compounds 0.01 mg/m3 (AIGIH).
Stability: Stable. Substances to be avoided include strong acids and strong bases, tartaric acid, oxalic acid. Blackened by contact with ozone, hydrogen sulfide, sulfur. Powder is highly flammable.
CAS DataBase Reference 7440-22-4(CAS DataBase Reference)
NIST Chemistry Reference Silver(7440-22-4)
EPA Substance Registry System Silver (7440-22-4)

Safety

Hazard Codes : N,Xn,T,Xi,F
Risk Statements : 22-38-20/21-10-40-34-23/24/25-36/37/38-67-36-11-50/53-36/38
Safety Statements : 26-24/25-25-45-36/37/39-23-16-7-61
RIDADR : UN 3264 8/PG 3
OEB: E
OEL: TWA: 0.01 mg/m3
WGK Germany : 3
RTECS : VW3500000
F : 8
TSCA : Yes
HazardClass : 6.1
PackingGroup : III
HS Code : 71069110
Hazardous Substances Data: 7440-22-4(Hazardous Substances Data)
Toxicity: PEL (OSHA) 0.01 mg/m3
TLV-TWA (ACGIH) 0.1 mg/m3 (silver metal)
TLV-TWA (ACGIH) 0.01 mg/m3 (soluble silver compounds, as Ag)
IDLA: 10 mg Ag/m3

MSDS

C.I. 77820 MSDSC.I. 77820

Silver Suppliers

Global( 410)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Shanghai Liantian Material Technology Co., Ltd. 021-1337006-66913692356620@qq.comChina 87 58
ZHEJIANG YAMEI NANO TECHNOLOGY CO., LTD. 400-82003862533928531@qq.comChina 321 58
Shanghai Buwei Applied Materials Technology Co. LTD 021-641127621460837389@qq.comChina 489 58
Anhui Kerun Nano Technology Co., Ltd. 0564-3636590623125725@qq.comChina 184 58
Shanghai Yaotian New Material Technology Co., LTD 021-641103382953588414@qq.comChina 200 58
BROFOS NANOTECHNOLOGY(NINGBO)CO ,LTD. 0574-62615397brofosnano@foxmail.comChina 162 58
Shanghai Xiao Huang Nanotechnology Co. , Ltd. 021-347813533417983274@qq.comChina 134 58
Beijing Minruida Technology Co., Ltd. 010-82387566sales@mreda.com.cnChina 10790 58
7440-22-4(Silver) Related Search:
AG000190 AG007400 AG000480 AG007300 AG000500 AG005130 AG000410 AG005120 AG005810 AG007928 AG007950 AG007915 AG007325 AG000080 AG000300 AG005220 AG007050 AG005845 AG007912 AG000360 AG000351 Silver wire, diam. 0.5 mm, 99.9% trace metals basis Silver wire, diam. 1.0 mm, >=99.99% trace metals basis Silver wire, diam. 1.0 mm, 99.9% trace metals basis Silver wire, diam. 1.5 mm, >=99.99% trace metals basis Silver, wire, 0.5mm diam., length 10m,1ea = 20gr, 99.9% Silver, 99.9%, (trace Metal basis), wire, 2.0 MM diaM., 1ea = 16.5gr Silver, 99.9%, (trace Metal basis), wire, 0.25 MM diaM., 1ea = 10.4gr Silver, 99.9%, foil, 25x25 MM, 1.0 MM thick, 1ea = 6.6gr SILVER STANDARD SOLUTION 500 ML SILVER WOOL FOR ELEMENTAL ANALYSIS SILVER ICP STANDARD TRACEABLE TO SRM FRO SILVER STANDARD SOLUTION 100 ML Silver slug,2MM dia×5MM length. Silver powder (99.999+%) Silver standard for water analysis Silver wire,0.3MM dia. Silver wire,0.5MM dia. Silver wire,1.0MM dia. Silver powde Silver shot, 1-3MM (0.04-0.1in), PreMion|r, 99.999% (Metals basis) Silver foil, thickness 0.1 mm, 99.9% trace metals basis Silver foil, thickness 0.25 mm, 99.9% trace metals basis Silver foil, thickness 0.25 mm, 99.99% trace metals basis Silver foil, thickness 1.0 mm, 99.99% trace metals basis Silver foil, thickness 2.0 mm, 99.9% trace metals basis Silver wire, diam. 2.0 mm, 99.9% trace metals basis Silver wool, 99.9% trace metals basis Silver rod, 6.35mm dia., 99.9% trace metals basis Silver powder, APS 1-3 micron, 99.9% trace metals basis Silver powder, APS 0.7-1.3 micron, 99.9% trace metals basis Silver powder, spherical, APS 1.3-3.2 micron, 99.9% trace metals basis Silver wire, 1.0mm dia., annealed, 99.9% trace metals basis Silver wire, 1.0mm dia., 99.999% trace metals basis Silver wire, 2.0mm dia, 99.999% trace metals basis Silver shot, 1-3mm, 99.999% trace metals basis Silver foil150x150mm Silver foil50x250mm
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