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Cadmium sulfate octahydrate

CAS No.
7790-84-3
Chemical Name:
Cadmium sulfate octahydrate
Synonyms
CDSO;CadmiumSulphateGr;Cadmium Sulfate,8;CADMIUM SULFATE, ACS;CadMiuMSulfate,8/3-Hy;CADMIUM SULPHATE pure;CADMIUM SULFATE HYDRATE;CADMIUM SULFATE HYD XTL;Cadmium Sulphate Hydrate;Cadmium sulfate crystal
CBNumber:
CB5714175
Molecular Formula:
CdH4O5S
Molecular Weight:
228.5
MDL Number:
MFCD02253000
MOL File:
7790-84-3.mol
MSDS File:
SDS
Last updated:2024-11-14 14:09:35

Cadmium sulfate octahydrate Properties

Melting point 41 °C
Density 3.08
refractive index 1.565
storage temp. Store at +5°C to +30°C.
solubility 1130g/l
form Solid
Specific Gravity 3.08
color White
PH 3.0-6.0 (50g/l, H2O, 20℃)
Odor Odorless
Water Solubility Highly soluble in water. Partially soluble in methanol and ethyl acetate. Insoluble in ethanol.
Merck 14,1627
Boiling point >80°C(decomposition)
Exposure limits ACGIH: TWA 0.01 mg/m3; TWA 0.002 mg/m3
NIOSH: IDLH 9 mg/m3
Stability Stable.
CAS DataBase Reference 7790-84-3(CAS DataBase Reference)
FDA UNII MWX6F604BL

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS06,GHS08,GHS09
Signal word  Danger
Hazard statements  H301-H330-H340-H350-H360FD-H372-H410
Precautionary statements  P201-P202-P260-P264-P273-P304+P340+P310
Hazard Codes  T+,N
Risk Statements  45-46-60-61-25-26-48/23/25-50/53
Safety Statements  53-45-60-61
RIDADR  UN 2570 6.1/PG 3
WGK Germany  3
RTECS  EV2850000
TSCA  Yes
HS Code  2833 29 20
HazardClass  6.1
PackingGroup  III
Toxicity LD50 orally in Rabbit: 280 mg/kg
NFPA 704
0
4 0

Cadmium sulfate octahydrate price More Price(29)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 20920 Cadmium sulfate 8/3-hydrate puriss. p.a., ACS reagent, ≥99.0% (calc. based on CdSO4 · 8/3 H2O, KT) 7790-84-3 100g $134 2024-03-01 Buy
Sigma-Aldrich 8.45500 Cadmium sulfate hydrate Solarpur? 7790-84-3 1kg $182 2024-03-01 Buy
Sigma-Aldrich 20920 Cadmium sulfate 8/3-hydrate puriss. p.a., ACS reagent, ≥99.0% (calc. based on CdSO4 · 8/3 H2O, KT) 7790-84-3 500g $286 2024-03-01 Buy
Sigma-Aldrich 1.02027 Cadmium sulfate hydrate for analysis EMSURE? ACS 7790-84-3 100g $140 2024-03-01 Buy
Alfa Aesar 012340 Cadmium sulfate octahydrate, ACS, 98.0-102.0% 7790-84-3 25g $33.6 2023-06-20 Buy
Product number Packaging Price Buy
20920 100g $134 Buy
8.45500 1kg $182 Buy
20920 500g $286 Buy
1.02027 100g $140 Buy
012340 25g $33.6 Buy

Cadmium sulfate octahydrate Chemical Properties,Uses,Production

Chemical Properties

White crystal or crystalline powder

Chemical Properties

Cadmium sulfate is a white to colorless, odorless, crystalline substance.

Uses

In electrodeposition of Cd, Cu, and Ni; in phosphors, manufacture of standard cadmium elements; Cadmium sulfate octahydrate can be used as catalyst in the Marsh test for As, determining H2S and detecting fumaric acid; as nematocide, fungicide, bactericide; lubricant; electrolyte in Weston cell.

Uses

Cadmium sulfate octahydrate is used in preparation of cadmium standards.

Uses

Cadmium sulfate mainly used in electroplating of cadmium, which is used in electronic circuits. It is used as a precursor for cadmium based pigments such as cadmium sulfide and pharmaceutical intermediates. It is used in the standard weston cell.

Definition

ChEBI: A hydrate composed of cadmium sulfate and water in a 3:8 ratio.

Safety Profile

Confirmed human carcinogen with experimental tumorigenic and neoplastigenic data. Experimental teratogenic and reproductive effects. Mutation data reported. When heated to decomposition it emits very toxic fumes of Cd and SO,. See also CADMIUM SULFATE, CADMIUM COMPOUNDS, and SULFATES.

Potential Exposure

It is used in pigments, electroplating; as a fungicide; and in synthetic and analytical chemistry. Also used in fluorescent screens; as an electrolyte. Incompatibilities: Acts as a weak inorganic acid; neutralizes bases. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, sulfur, selenium, tellurium, zinc

Shipping

UN2570 Cadmium compounds, Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required.

Purification Methods

The sulfate crystallises from distilled water as a hydrate by partial evaporation in a desiccator. It gives the monohydrate on heating at 80o. It is insoluble in EtOH, Me2CO or EtOAc. It forms a white precipitate of Cd(OH)2 with aqueous NH3 which dissolves in excess of NH3 to form soluble [Cd(NH3)4]SO4. [Gmelin’s Cadmium (8th edn) 33 p 121 1925, Suppl pp 609-610 1959.]

Cadmium sulfate octahydrate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 185)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Weibang Biotechnology Co., Ltd
+8615531157085 abby@weibangbio.com China 8810 58
career henan chemical co
+86-0371-86658258 +8613203830695 sales@coreychem.com China 29880 58
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22963 58
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
ANHUI WITOP BIOTECH CO., LTD
+8615255079626 eric@witopchemical.com China 23541 58
Henan Alfa Chemical Co., Ltd
China 10947 58
LEAP CHEM CO., LTD.
+86-852-30606658 market18@leapchem.com China 24727 58
ZHEJIANG JIUZHOU CHEM CO., LTD
+86-0576225566889 +86-13454675544 admin@jiuzhou-chem.com;jamie@jiuzhou-chem.com;alice@jiuzhou-chem.com China 12272 58
SUZHOU SENFEIDA CHEMICAL CO.,LTD
+86-0512-83500002 +8615195660023 sales@senfeida.com China 23046 58

View Lastest Price from Cadmium sulfate octahydrate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Cadmium sulfate octahydrate pictures 2024-11-14 Cadmium sulfate octahydrate
7790-84-3
US $10.00 / KG 1KG 99% 10 mt Hebei Weibang Biotechnology Co., Ltd
Cadmium sulfate octahydrate pictures 2021-07-02 Cadmium sulfate octahydrate
7790-84-3
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
Cadmium sulfate octahydrate pictures 2019-07-11 Cadmium sulfate octahydrate
7790-84-3
US $1.00 / KG 1KG 99% 25kg Career Henan Chemical Co
Cadmiumsulfate(1:1)hydrate(3:8) cadmiumsulphateoctahydrate cadmium sulfate octahydrate, acs CADMIUMSULFATE,HYDRATE,CRYSTAL,REAGENT,ACS CADMIUMSULFATE,HYDRATE,TECHNICAL Cadmium Sulphate Hydrate Cadmium sulfate crystal CADMIUM SULFATE HYDRATE FOR ANALYSIS CadMiuMSulfate,8/3-Hy Cadmium sulfate 8/3-hydrate puriss. p.a., ACS reagent, >=99.0% (calc. based on CdSO4 8/3 H2O, KT) Cadmium sulfate octahydrate, ACS, 98.0-102.0% Cadmium Sulfate, Anhydrous Powder CADMIUM SULPHATE pure Cadmium sulfate octahydrate Cadmium Sulfate, Hydrate, Crystal, Reagent Cadmium sulfate monohydrate CADMINUMSULFATE(1:1)HYDRATE(3:8) CADMIUM SULFATE, ACS CadMiuM Sulfate, 8/3-Hydrate, Crystal, Reagent, ACS CadMiuM sulfate, 8/3-hydrate, ACS reagent, crystals Cadmium sulfate 8/3-hydrateACS reagent, 98.0-102.0% (Titration) Cadmium sulfate hydrate, For ACS analysis Sulfuricacid,cadmiumsalt,hydrate CADMIUM SULFATE, 8/3-HYDRATE CADMIUM SULFATE HYDRATE CADMIUM SULFATE N-HYDRATE CADMIUM SULFATE-WATER(3/8) CADMIUM SULPHATE 8/3-HYDRATE CADMIUM (II) SULFATE, HYDROUS CADMIUM SULFATE HYDRATE ACS REAGENT CADMIUM SULFATE EXTRA PURE CADMIUM SULFATE HYDRATE, 98+%, A.C.S. RE AGENT CADMIUM SULFATE HYDRATE, ACS CADMIUM SULFATE CRYSTALLINE CADMIUM SULFATE HYDRATE 98+% A.C.S. & CadmiumSulphateGr Cadmium sulfate, 8/3-hydrate, reagent ACS, crystals CADMIUM SULFATE, HYDRATED REAGENT (ACS) CADMIUM SULFATE, HYDRATED, 99.99% Sulfuric acid, cadmium salt (1:1), hydrate (3:8) CADMIUM SULFATE HYD XTL CADMIUM SULFATE, HYDRATED, 99.99%CADMIUM SULFATE, HYDRATED, 99.99%CADMIUM SULFATE, HYDRATED, 99.99%CADMIUM SULFATE, HYDRATED, 99.99% CADMIUM SULFATE, HYDRATED, REAGENT (ACS)CADMIUM SULFATE, HYDRATED, REAGENT (ACS)CADMIUM SULFATE, HYDRATED, REAGENT (ACS)CADMIUM SULFATE, HYDRATED, REAGENT (ACS) CDSO Cadmium Sulfate-Water(3/8), 99.9% Cadmium sulphate extrapure 100GM Cadmium sulphate extrapure 500GM Cadmium sulphate, GR 99%+ Cadmium sulphate AR 100GM Cadmium sulphate AR 500GM Cadmium Sulphate 8/3Hydrate ACS, 98% Cadmium Sulphate 8/3Hydrate pure, 98% Cadmium Sulfate, Certified AR for Analysis, Fisher Chemical Cadmium Sulfate, Extra Pure, SLR, Fisher Chemical&trade CADMIUM SULPHATE HYDRATE AR CADMIUM SULPHATE HYDRATE Extra Pure Cadmium sulfate, 8/3-hydrate,99% Sulfuric acid, cadmium salt, hydrate (3:3:8) (8CI, 9CI, ACI)