Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ferrous ammonium sulfate hexahydrate
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: Ammonium iron(II) sulfate
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Ferrous ammonium sulfate hexahydrate
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

7783-85-9

7783-85-9 structure

Name: Ferrous ammonium sulfate hexahydrate
Chemical Name: ferrous ammonium sulfate hexahydrate
CAS Number: 7783-85-9
Molecular Formula: H₂₀FeN₂O₁₄S₂
Molecular Weight: 392.139
Catalog: Inorganic chemical industry Inorganic salt Inorganic ammonium salt
Create Date: 2018-02-13 08:00:00
Modify Date: 2026-07-02 09:19:17

Name	ferrous ammonium sulfate hexahydrate
Synonyms	AmmoniumFerrousSulphate6H2O AMMoniuM iron(II) sulfate hexahydrate trace Metals basis Ammoniumironsulfatehexahydrate AMMoniuM iron(II) sulfate hydrate Sulfuric acid, ammonium iron salt (2:2:1), hexahydrate AMMONIUM IRON(II) SULFATE HEXAHYDRATE FOR ANALYSIS EMSURE ISO Ammoniumferroussulfate,hexa FerrousAmmmoniumSulfate,Hexahydrate FERROUSAMMONIUMSULFATE,HEXAHYDRATE,CRYSTAL AMMONIUM FERROUS SULPHATE 6H2O Ammonium iron(II) sulfate hexahydrate, For analysis Ammonium iron(II) sulfate hexahydrate ReagentPlus(R), >= ammonium iron(ii) sulfate hexahydrate DI-AMMONIUM IRON(II) SULPHATE 6-HYDRATE AMMONIUM IRON(II) SULFATE 6 H2O Sulfuric acid, ammoniumiron salt (2:2:1), hexahydrate (8CI,9CI) Iron(II) ammonium sulfate Ammonium iron(II) sulfate hexahydrate Vetec(TM) ade Ferrous ammonium salts FERROUS AMMONIUM SULFATE HEXAHYDRATE*SIG MAULTRA Ammonium iron(II) sulfate hexahydrate, (Titration) Ammoniumiron(II)sulfate,hexahydrate(2:1:2:6) Ammonium Ferric(Ⅱ) sulfate hexahydrate FERROUS(II)AMMONIUMSULPHATE AMMONIUM IRON (II) SULPHATE 6H2O AMMONIUM IRON(II) SULFATE HEXAHYDRAT Ammoniumiron(II)sulfatehexahydrate AMMONIUM IRON(II) SULFATE-6-HYDRATE EXTR A AmmoniumFerrousSulfate AMMONIUM IRON(II) SULFATE HEXAHYDRATE, 9 , A.C.S Ammonium iron(II) sulfate hexahydrate (Assay) Iron(II) ammonium disulphate hexahydrate, ade Ammonium Iron(Ii) Sulfate Hexahydrate, Reag. Ph. Eur. reag. ISO AMMONIUM IRON(II) SULFATE-6-HYDRATE R. G., REAG. ISO, RE Diammonium iron(II) sulfate hexahydrate Ammonium iron(II) sulfate hexahydrate ammonium iron(ii) sulfate hydrate, puratronic AMMONIUMFERROSULFATE IRON(II) AMMONIUM SULFATE MFCD00150530 ironammoniumsulfatehydrate FERROUS AMMONIUM SULFATE FES AMM SFAT 6HYD F XTL AMMONIUM IRON(II) SULFATE HEXAHYDRATE, REAGENTPLUS TM, >= AMMONIUM FERROUS SULPHATE 6-HYDRATE Ammonium iron(II) sulfate AMMoniuM iron(Ⅱ) sulfate hexahydrate EINECS 233-151-8 AmmoniumIron(II)SulfateHexahydrateReagent(Crystals) Ferrous alum Ferrous ammonium sulfate Mohr'salt Ammonium Iron(II) Sulphate Ammonium ferrous salts AmmoniumFerrousSulphate AMMONIUM FERROUS SULFATE HEXAHYDRATE Ammonium iron(2+) sulfate hydrate (2:1:2:6) AMMONIUM IRON(II) SULFATE HEXAHYDRATE, 9 sulfuricacid,ammoniumironsalt,hexahydrate AMMONIUM IRON(II) SULFATE 6-HYDRATE, REAG FERROUS AMMONIUM SULFATE, FERROUS AMMONIUM SULFATE, FERROUS AMMONIUM SULFATE

Density	1,864 g/cm3
Melting Point	100 °C (dec.)(lit.)
Molecular Formula	H₂₀FeN₂O₁₄S₂
Molecular Weight	392.139
Exact Mass	391.970520
PSA	233.48000
LogP	0.43030
Storage condition	Store at RT.
Stability	Stable. Incompatible with sulfuric acid.
Water Solubility	269 g/L (20 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BR6500000

CAS REGISTRY NUMBER :: 7783-85-9

LAST UPDATED :: 199706

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: H4-N2.Fe.2O4-S.6H2-O

MOLECULAR WEIGHT :: 356.09

WISWESSER LINE NOTATION :: FE Z&2 S-O4*2 &QH 6

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3250 mg/kg

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

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 1 mg(Fe)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,138,1971 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-DENMARK:TWA 1 mg(Fe)/m3 JAN 1993 OEL-FINLAND:TWA 1 mg(Fe)/m3 JAN 1993 OEL-THE NETHERLANDS:TWA 1 mg(Fe)/m3 JAN 1993 OEL-SWITZERLAND:TWA 1 mg(Fe)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 1 mg(Fe)/m3;STEL 2 mg(Fe)/m3 JAN 1993

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant
Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S37/39
WGK Germany	1
RTECS	BR6500000
HS Code	28429090

HS Code	28429090

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