Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Copper sulfate pentahydrate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Copper sulfate pentahydrate
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

7758-99-8

7758-99-8 structure

Name: Copper sulfate pentahydrate
Chemical Name: copper(II) sulfate pentahydrate
CAS Number: 7758-99-8
Molecular Formula: CuH₁₀O₉S
Molecular Weight: 249.68
Catalog: Inorganic chemical industry Inorganic salt Metal sulfides and sulfates
Create Date: 2018-02-06 08:00:00
Modify Date: 2026-06-30 16:12:04

Name	copper(II) sulfate pentahydrate
Synonyms	Copper(Ⅱ) sulfate pentahydrate csp COPPER (II) SULFATE SOLUTION CUPRIC SULFATE, PENTAHYDRATE Copper(II) sulfate pentahydrate, for analysis Cupric sulfate,feeded CUPRIC SULPHATE 5-HYDRATE copper sulfate CopperSulphatentahydrateBp CupricSulphate(Pentahydrate) COPPER(II) SULFATE-5-HYDRATE R. G., REAG . , REAG. PH. EUR EINECS 616-477-9 CUPRIC SULFATE PENTAHYDRATE vencedor CupricSulphateExtraPure(Pentahydrate) CUPRIC SULPHATE HYDRATED Sulfuric acid, copper (2+) salt (1:1) COPPER SULFATE 5H20 CUPRIC SULFATE, 5-HYDRATE CUPRIC SULFATE PENTAHYDRATE CELLCULTURE TESTED calcanthite bluevicking Copper (II) sulfate pentahydrate (as Cu) CUPRIC SULFATE PLANT CELL CULTURETESTED CopperSulphate COPPER(II) SULFATE PENTAHYDRATE A .C.S COPPER(II) SULFATE PENTAHYDRATE EXTRA Copper sulfate,feeded copper sulphate Copper(2+) sulfate COPPER(II) SULFATE PENTAHYDRATE, REAGENTPLUS TM Copper(II) sulphate cupric sulfate crystal Copper(II) sulfate pentahydrate Copper sulfate,medicinal Copper (2+) sulfate(1:1) kupfersulfat copper vitriol Copper(II)sulfatentahydrate CUPRIC SULFATE PENTAHYDRATE CRYSTA LLIZED Copper(II)sulphatentahydrate COPPER(II) SULFATE PENTAHYDRATE & COPPER(II) SULFATE PENTAHYDRATE FOR ANALYSIS CUPRIC SULPHATE 5H2O Copper(II) sulfate pentahydrate, extra , Ph Eur BP, DAC copperfine-zinc CUPRIC SULPHATE, PENTAHYDRATE Copper(II) sulfate pentahydrate, ade ISO COPPER SULFATE, PENTAHYDRATE Copper(II) sulfate pentahydrate, extra , Ph Eur BP BLUESTONE CopperSulphate(Industrailade&Feedade) COPPER(II) SULFATE PENTAHYDRATE, PH EUR triangle CUPRI SULFAS PENTAHYDRICUS Sulfuric acid copper (2+) salt (1:1) BLUE VITRIOL CUPRIC SULFATE Copric sulfate CopperSulphate5H2O "Copper(II) sulfate, pentahydrate/ " COPPER, VOLUMETRIC STANDD, SOLUTION IN WATER MFCD00149681 CUPRIC SULFATE TS COPPER(II) SULFATE-5-HYDRATE EXTRA , DAB, PH. EUR., B. P., U. S. P malachite Hi-chel CopperSulphatentahydrateFeedade natural chalcanthite CopperSulphate(Industrailade&Feedadea)

Density	2.284
Boiling Point	330ºC at 760 mmHg
Melting Point	110 °C (dec.)(lit.)
Molecular Formula	CuH₁₀O₉S
Molecular Weight	249.68
Exact Mass	158.881332
PSA	134.79000
Vapour Pressure	7.3 mm Hg ( 25 °C)
Water Solubility	320 g/L (20 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GL8900000

CAS REGISTRY NUMBER :: 7758-99-8

LAST UPDATED :: 199712

DATA ITEMS CITED :: 60

MOLECULAR FORMULA :: O4-S.Cu.5H2-O

MOLECULAR WEIGHT :: 249.70

WISWESSER LINE NOTATION :: CU S-O4 &QH 5

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Human

DOSE/DURATION :: 272 mg/kg

TOXIC EFFECTS :: Liver - jaundice (or hyperbilirubinemia) hepatocellular Kidney, Ureter, Bladder - other changes Blood - other hemolysis with or without anemia

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Human

DOSE/DURATION :: 1088 mg/kg

TOXIC EFFECTS :: Behavioral - coma Liver - jaundice (or hyperbilirubinemia) hepatocellular Blood - other hemolysis with or without anemia

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Human - man

DOSE/DURATION :: 221 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 300 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 18700 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 33 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 60 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 62 mg/kg

TOXIC EFFECTS :: Autonomic Nervous System - other (direct) parasympathomimetic Behavioral - coma Gastrointestinal - hypermotility, diarrhea

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - pigeon

DOSE/DURATION :: 1 gm/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - coma Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - duck

DOSE/DURATION :: 600 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - coma Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - domestic

DOSE/DURATION :: 5 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Gastrointestinal - hypermotility, diarrhea Blood - hemorrhage

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 7500 ug/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Gastrointestinal - changes in structure or function of salivary glands Gastrointestinal - nausea or vomiting

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - wild bird species

DOSE/DURATION :: 300 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - coma Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2625 mg/kg/2W-C

TOXIC EFFECTS :: Behavioral - fluid intake Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 24 gm/kg/13W-C

TOXIC EFFECTS :: Gastrointestinal - other changes Blood - pigmented or nucleated red blood cells Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3390 mg/kg/2W-C

TOXIC EFFECTS :: Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 67 gm/kg/13W-C

TOXIC EFFECTS :: Liver - changes in liver weight

TYPE OF TEST :: Micronucleus test

TYPE OF TEST :: Cytogenetic analysis

TYPE OF TEST :: Sperm Morphology

TYPE OF TEST :: Micronucleus test

TYPE OF TEST :: Micronucleus test

TYPE OF TEST :: Cytogenetic analysis

MUTATION DATA

TEST SYSTEM :: Bird - chicken

DOSE/DURATION :: 7500 ug/kg

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 367,57,1996 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-ARAB Republic of Egypt:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-AUSTRALIA:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-AUSTRALIA:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-BELGIUM:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-BELGIUM:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-DENMARK:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-DENMARK:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-FINLAND:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-FINLAND:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-FRANCE:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-FRANCE:TWA 1 mg(Cu)/m3;STEL 2 mg(Cu)/m3 (dust) JAN 1993 OEL-GERMANY:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-GERMANY:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-HUNGARY:TWA 0.2 mg(Cu)/m3;STEL 0.4 mg(Cu)/m3 (dust) JAN 1993 OEL-INDIA:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-THE NETHERLANDS:TWA 02 mg(Cu)/m3 (fume) JAN 1993 OEL-THE NETHERLANDS:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-THE PHILIPPINES:TWA 1.0 mg(Cu)/m3 (fume) JAN 1993 OEL-POLAND:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-RUSSIA:STEL 0.5 ppm (1 mg(Cu)/m3) (dust) JAN 1993 OEL-SWEDEN:TWA 0.2 mg(Cu)/m3 (resp. dust) JAN 1993 OEL-SWEDEN:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-SWEDEN:TWA 1 mg(Cu)/m3 (total dust) JAN 1993 OEL-SWITZERLAND:TWA 0.1 mg(Cu)/m3;STEL 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-SWITZERLAND:TWA 1 mg(Cu)/m3;STEL 1 mg(Cu)/m3 JAN 1993 OEL-THAILAND:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-THAILAND:TWA 1 mg(Cu)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-UNITED KINGDOM:TWA 1 mg(Cu)/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5421 No. of Facilities: 979 (estimated) No. of Industries: 13 No. of Occupations: 21 No. of Employees: 10821 (estimated) No. of Female Employees: 3606 (estimated)

Symbol	GHS07, GHS09
Signal Word	Warning
Hazard Statements	H302-H315-H319-H410
Precautionary Statements	P273-P301 + P312 + P330-P305 + P351 + P338-P391-P501
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn:Harmful
Risk Phrases	R22;R36/38;R50/53
Safety Phrases	S22-S60-S61-S26
RIDADR	UN 3288 6.1/PG 3
WGK Germany	2
RTECS	GL8900000
Packaging Group	III
Hazard Class	9.2
HS Code	2833250000

Precursor 7
1111-67-7 7446-09-5 7664-93-9 20427-59-2
22205-45-4 24992-39-0 77-78-1
DownStream 10
1113-60-6 1120-44-1 57-44-3 5989-54-8
529-96-4 95-63-6 496-78-6 16841-19-3
3400-45-1 451-40-1