Shanghai Nianxing Industrial Co., Ltd
China
Product Name: sodium sulfide nonahydrate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Sodium sulphide hydrate
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: SODIUM SULPHIDE HYDRATE
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: sodium sulfide nonahydrate
Price: ￥Inquiry/1kg ￥Inquiry/25kg ￥Inquiry/200kg
Purity: 99.0%
Stocking Period: 3 Day
Contact: Wang Jie
Email: 3096638339@qq.com

1313-84-4

1313-84-4 structure

1313-84-4 structure

Name: sodium sulfide nonahydrate
Chemical Name: sodium sulfide nonahydrate
CAS Number: 1313-84-4
Molecular Formula: Na₂S_.9H₂O
Molecular Weight: 240.18
Catalog: Inorganic chemical industry Inorganic salt Metal sulfides and sulfates
Create Date: 2018-06-23 10:53:42
Modify Date: 2025-08-20 13:32:24

Name	sodium sulfide nonahydrate
Synonyms	EINECS 215-211-5 MFCD00149183 SODIUM SULPHIDE HYDRATE Sodium sulphide nonahydrate Sodium sulfide nonahydrate

Density	1.427
Boiling Point	920°C
Melting Point	50 °C
Molecular Formula	Na₂S_.9H₂O
Molecular Weight	240.18
Exact Mass	240.18
PSA	108.37000
Storage condition	2-8°C
Stability	Stable. Hygroscopic. Light-sensitive. Flammable. Avoid exposure to air, acids, oxidizers, strong bases, strong reducing agents, most common metals.
Water Solubility	180 G/L (25 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WE1925000

CHEMICAL NAME :: Sodium sulfide, nonahydrate

CAS REGISTRY NUMBER :: 1313-84-4

LAST UPDATED :: 199706

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: Na2-S.9H2-O

MOLECULAR WEIGHT :: 240.22

WISWESSER LINE NOTATION :: NA2 S &QH 9

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 53 mg/kg

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

REFERENCE :: COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. (Paris, France) V.1-261, 1835-1965. For publisher information, see CRASEV. Volume(issue)/page/year: 257,791,1963

Symbol	GHS05, GHS06, GHS09
Signal Word	Danger
Hazard Statements	H302-H311-H314-H400
Precautionary Statements	P273-P280-P305 + P351 + P338-P310
Personal Protective Equipment	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	C:Corrosive
Risk Phrases	R31;R34;R50
Safety Phrases	S26-S45-S61
RIDADR	UN 1849 8/PG 2
WGK Germany	2
RTECS	WE1925000
Packaging Group	II
Hazard Class	8
HS Code	2830101000

HS Code	2830101000

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