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ChemicalBook >> CAS DataBase List >> Arsenic

Arsenic

Arsenic price.
  • $18.9 - $4610
  • Product name: Arsenic
  • CAS: 7440-38-2
  • MF: AsH3
  • MW: 77.95
  • EINECS:231-148-6
  • MDL Number:MFCD00085309
  • Synonyms:ARSENIC,LUMP,PURIFIED;INORGANICARSENIC;ARSENIC: 99.99%, PIECES;ARSENIC: 99.9999%, PIECES, APPROX. (1.5X1.5X2.5)CM;ARSENIC, POWDER, -100 MESH, 99.99%;Arsenic, Polycrystalline Lump 4-10mm;Arsenic polycrystalline lump, 2-8mm (0.08-0.3in), Puratronic(R), 99.99999+% (metals basis);Arsenic Pieces 2-12 mm
Price13 Properties Safety Information Description
13 prices
Selected condition：
Brand
  • A2B
  • GFS CHEMICALS
  • Sigma-Aldrich
  • Strem Chemicals
  • Usbiological
Package
  • 5g
  • 10g
  • 25g
  • 100ML
  • 100g
  • 500ML
  • 10 mL
  • 250 mL
  • ManufacturerA2B
  • Product numberAB70778
  • Product descriptionArsenic 99%
  • Packaging100g
  • Price$255
  • Updated2021-12-16
  • Buy
  • ManufacturerGFS CHEMICALS
  • Product number13921
  • Product descriptionARSENIC,99%,GRANULES
  • Packaging25g
  • Price$53.13
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number267961
  • Product descriptionArsenic powder, ≥99.997% trace metals basis
  • Packaging10g
  • Price$256.5
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number202657
  • Product descriptionArsenic 99.999% trace metals basis
  • Packaging5g
  • Price$95.95
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number1.19773
  • Product descriptionArsenic standard solution traceable to SRM from NIST H?AsO? in HNO? 0.5 mol/l 1000 mg/l As Certipur?
  • Packaging100ML
  • Price$42.3
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number39436
  • Product descriptionArsenic Standard for AAS TraceCERT®, 1 g/L As in nitric acid (nominal concentration), Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
  • Packaging250 mL
  • Price$43.5
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number1.19773
  • Product descriptionArsenic standard solution traceable to SRM from NIST H?AsO? in HNO? 0.5 mol/l 1000 mg/l As Certipur?
  • Packaging500ML
  • Price$59.1
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberY0002004
  • Product descriptionArsenic solution European Pharmacopoeia (EP) Reference Standard, 1.02 mg/mL (dissolved in aqueous nitric acid)
  • Packaging10 mL
  • Price$155
  • Updated2025-07-31
  • Buy
  • ManufacturerStrem Chemicals
  • Product number93-3332
  • Product descriptionArsenic powder (99%)
  • Packaging25g
  • Price$87
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number93-3330
  • Product descriptionArsenic sponge (99.99%)
  • Packaging25g
  • Price$210
  • Updated2022-04-27
  • Buy
  • ManufacturerStrem Chemicals
  • Product number93-3332
  • Product descriptionArsenic powder (99%)
  • Packaging100g
  • Price$275
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number93-3330
  • Product descriptionArsenic sponge (99.99%)
  • Packaging100g
  • Price$626
  • Updated2022-04-27
  • Buy
  • ManufacturerUsbiological
  • Product number235340
  • Product descriptionArsenic
  • Packaging5g
  • Price$170
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
A2B AB70778 Arsenic 99% 100g $255 2021-12-16 Buy
GFS CHEMICALS 13921 ARSENIC,99%,GRANULES 25g $53.13 2021-12-16 Buy
Sigma-Aldrich 267961 Arsenic powder, ≥99.997% trace metals basis 10g $256.5 2025-07-31 Buy
Sigma-Aldrich 202657 Arsenic 99.999% trace metals basis 5g $95.95 2025-07-31 Buy
Sigma-Aldrich 1.19773 Arsenic standard solution traceable to SRM from NIST H?AsO? in HNO? 0.5 mol/l 1000 mg/l As Certipur? 100ML $42.3 2025-07-31 Buy
Sigma-Aldrich 39436 Arsenic Standard for AAS TraceCERT®, 1 g/L As in nitric acid (nominal concentration), Manufactured by: Sigma-Aldrich Production GmbH, Switzerland 250 mL $43.5 2025-07-31 Buy
Sigma-Aldrich 1.19773 Arsenic standard solution traceable to SRM from NIST H?AsO? in HNO? 0.5 mol/l 1000 mg/l As Certipur? 500ML $59.1 2025-07-31 Buy
Sigma-Aldrich Y0002004 Arsenic solution European Pharmacopoeia (EP) Reference Standard, 1.02 mg/mL (dissolved in aqueous nitric acid) 10 mL $155 2025-07-31 Buy
Strem Chemicals 93-3332 Arsenic powder (99%) 25g $87 2024-03-01 Buy
Strem Chemicals 93-3330 Arsenic sponge (99.99%) 25g $210 2022-04-27 Buy
Strem Chemicals 93-3332 Arsenic powder (99%) 100g $275 2024-03-01 Buy
Strem Chemicals 93-3330 Arsenic sponge (99.99%) 100g $626 2022-04-27 Buy
Usbiological 235340 Arsenic 5g $170 2021-12-16 Buy

Properties

Melting point :817 °C(lit.)
Boiling point :613 °C(lit.)
Density :5.727 g/mL at 25 °C(lit.)
vapor pressure :1Pa at 280℃
storage temp. :15-25°C
solubility :insoluble in H2O
form :powder
color :Silver to black
Specific Gravity :5.727
Odor :Odourless
PH :2.5 (20°C in H2O)
Flame Color :Blue
Resistivity :33.3 μΩ-cm
Water Solubility :insoluble
Sensitive :Air Sensitive
Merck :13,802
Exposure limits :TLV-TWA 0.2 mg(As)/m3 (ACGIH), 0.5 mg (As)/m3 (MSHA), 0.01 mg(As)m3 (OSHA); ceiling 0.002 mg(As)/m3/15 min (NIOSH); carcinogenicity: Human Sufficient Evidence (IARC).
Stability :Stable. Incompatible with acids, oxidizing agents, halogens. Heat and air-sensitive.
CAS DataBase Reference :7440-38-2(CAS DataBase Reference)
NIST Chemistry Reference :Arsenic(7440-38-2)
IARC :1 (Vol. 23, Sup 7, 100C) 2012
EPA Substance Registry System :Arsenic (7440-38-2)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H350 May cause cancer Carcinogenicity Category 1A, 1B Danger GHS hazard pictograms
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Arsenic is a metalloid of the nitrogen group. Two allotrope forms of elemental arsenic have been reported: yellow arsenic and grey arsenic, the latter being usually the more stable form. Arsenic readily oxidises in air to arsenic trioxide (As2O3). Arsenic is mostly found either in its native state or as arsenic sulfide in the form of realgar (As4S4) or orpiment (As2S3). Arsenic can exist in three different valence states (zerovalent, trivalent and pentavalent). Arsenic forms covalent bonds with carbon, oxygen and hydrogen. The toxicity varies widely and depends on the physical state of the compound and its absorption/elimination rate. Trivalent arsenics (As(III)) are derivatives of the arsenous acid (H2AsO3-arsenite) and arsenic trioxide (AsO3). Examples of pentavalent arsenic (As(V)) include derivatives of the arsenic acid (H3AsO4 -arsenate). Organic arsenic-based compounds, that is, compounds containing arsenic-carbon bonds, are usually less toxic than their inorganic counterparts. This is mainly due to their quicker excretion from the human body. Arsenic is known to be one of the most toxic heavy metals. Compounds containing arsenic have a long history of use as poisons, but they also have a long historical medicinal use.

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Suppliers and manufacturers

Henan Fengda Chemical Co., Ltd
Arsenic
$1.00 /1000KG
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career henan chemical co
Arsenic
$1.00 /1KG
Arsenic CAS:7440-38-2
Henan Tianfu Chemical Co.,Ltd.
Hubei Jusheng Technology Co.,Ltd.
Hubei xin bonus chemical co. LTD
Hefei TNJ Chemical Industry Co.,Ltd.
Shaanxi Dideu Medichem Co. Ltd
Hebei Chuanghai Biotechnology Co., Ltd
SUZHOU SENFEIDA CHEMICAL CO.,LTD
LEAPCHEM CO., LTD.