Nickel sulfate hexahydrate/Nickel sulfate CAS 10101-97-0

Nickel sulfate hexahydrate is a compound containing nickel, sulfur, and oxygen atoms. In aqueous solution, it decomposes into nickel ions and sulfate ions, which can participate in redox reactions and coordination chemistry.

Nickel sulfate hexahydrate is the most stable and is common in laboratory applications.

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Model:
10101-97-0
Brand:
futurechemical
Code:
10101-97-0

Product Description

Nickel sulfate hexahydrate Basic information
Product Name:	Nickel sulfate hexahydrate
CAS:	10101-97-0
MF:	H4NiO5S
MW:	174.78
EINECS:	600-152-3
Mol File:	10101-97-0.mol
Nickel sulfate hexahydrate Chemical Properties
Melting point	1453 °C(lit.)
Boiling point	2732 °C(lit.)
bulk density	1000kg/m3
density	2,07 g/cm3
vapor density	2.07 (vs air)
storage temp.	Store at +5°C to +30°C.
solubility	H2O: soluble
form	wire
color	Green
Specific Gravity	2.07
PH	4.3-4.7 (100g/l, H2O, 20℃)
Water Solubility	625 g/L (20 ºC)
Merck	146,517
Exposure limits	ACGIH: TWA 0.1 mg/m3
Exposure limits	NIOSH: IDLH 10 mg/m3; TWA 0.015 mg/m3
Stability:	Stable. Efflorescent. Incompatible with strong acids, sulfur, nickel nitrate, wood, other combustibles.
InChIKey	RRIWRJBSCGCBID-UHFFFAOYSA-L
CAS DataBase Reference	10101-97-0(CAS DataBase Reference)
EPA Substance Registry System	Nickel(II) sulfate hexahydrate (10101-97-0)

序号 No.	检验项目 Items analyzed	指标值(%) Index value	实测值(%) Analyzed value	单项判定 Evaluation
1	镍(Ni)	22min	22.1	合格(Agreed)
2	铁(Fe)	0.001max	0.0007	合格(Agreed)
3	钙(Ca)	0.001max	0.0005	合格(Agreed)
4	镁(Mg)	0.001max	0.0005	合格(Agreed)
5	铜(Cu)	0.001max	0.0003	合格(Agreed)
6	钠(Na)	0.001max	0.0005	合格(Agreed)
7	锰(Mn)	0.001max	0.0003	合格(Agreed)
8	锌(Zn)	0.001max	0.0002	合格(Agreed)
9	铅(Pb)	0.001max	0.0001	合格(Agreed)
10	水不溶物(Insoluble Materials)	0.01max	<0.01	合格(Agreed)
检验结论(Conclusion)：合格(Agreed)

Nickel sulfate hexahydrate/Nickel sulfate 10101-97-0 H4NiO5S Synthetic electroplated nickel layer Printing and dyeing mordant Vat dyes Metal colorants Agricultural soil remediation Film developer remover

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.