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Nickel sulfate hydrate

Also known as: Nickel(II) sulfate hydrate, Nickel sulphate, Nickel(II) sulfate hexa-/heptahydrate, nickel sulfate-6-7-hydrate, Niokel monosulfate hexahydrate

Nickel sulfate hydrate (CAS 15244-37-8) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula NiO4S and a molecular weight of 154.75600 g/mol. Key properties include a boiling point of 330ºC at 760mmHg and a density of 2.070. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H332 — Harmful if inhaled and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
15244-37-8
Jingsj CID
J-8243-7
Molecular Formula
NiO4S
Molecular Weight
154.75600 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point330ºC at 760mmHg
Density2.070
Exact Mass153.88700
PSA88.64000

GHS Safety & Compliance

Irritant / Health Hazard / Environmental HazardSignal word: Danger
  • H302 — Harmful if swallowed
  • H332 — Harmful if inhaled
  • H315 — Causes skin irritation
  • H317 — May cause an allergic skin reaction
  • H334 — May cause allergy or asthma symptoms if inhaled
  • H341 — Suspected of causing genetic defects
  • H372 — Causes damage to organs through prolonged exposure
  • H410 — Very toxic to aquatic life with long lasting effects

Customs & Trade Information

HS Code2833240000

Frequently Asked Questions

What is the CAS number of Nickel sulfate hydrate?

The CAS number of Nickel sulfate hydrate is 15244-37-8.

What are the molecular formula and molecular weight of Nickel sulfate hydrate?

Nickel sulfate hydrate has molecular formula NiO4S and molecular weight 154.75600 g/mol.

Is Nickel sulfate hydrate hazardous?

Nickel sulfate hydrate has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H332 — Harmful if inhaled; H315 — Causes skin irritation.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Nickel sulfate hydrate (CAS 15244-37-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8243-7 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.