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Merck
CN

37-0560

Zinc sulfate heptahydrate

SAJ first grade, ≥99.0%

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About This Item

Linear Formula:
ZnSO4 · 7H2O
CAS Number:
7446-20-0
Molecular Weight:
287.56
UNSPSC Code:
12352302
PubChem Substance ID:
329755613
MDL number:
MFCD00149894
Assay:
≥99.0%
Grade:
SAJ first grade
Form:
solid

Key Documents

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InChI

1S/H2O4S.7H2O.Zn/c1-5(2,3)4;;;;;;;;/h(H2,1,2,3,4);7*1H2;/q;;;;;;;;+2/p-2

SMILES string

O.O.O.O.O.O.O.[Zn++].[O-]S([O-])(=O)=O

InChI key

RZLVQBNCHSJZPX-UHFFFAOYSA-L

grade

SAJ first grade

assay

≥99.0%

form

solid

reaction suitability

reagent type: catalyst
core: zinc

availability

available only in Japan

pH

4.0-6.0 (20 °C, 50 g/L)

storage temp.

2-8°C

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Related Categories

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Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
U2595
U2475
U1450
U2378
U2328

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Dervis Özcelik et al.
Biological trace element research, 150(1-3), 342-349 (2012-10-12)
Zinc is an element that under physiological conditions preferentially binds to and is a potent inducer of metallothionein under physiological conditions. The present study was conducted to explore whether zinc supplementation morphologically and biochemically protects against diabetic nephropathy through modulation
O I Smian et al.
Likars'ka sprava, (3-4)(3-4), 67-71 (2013-01-30)
The article analyzed 60 patients with community-aquired pneumonia from ages 6 to 18 years. The dependences of trace levels of zinc and copper in the serum of these children on the activity of the inflammatory process. Analysis of survey results
Laurent Dortet et al.
Antimicrobial agents and chemotherapy, 56(12), 6437-6440 (2012-10-17)
A biochemical test (Carba NP test II) was developed to identify carbapenemase production in Enterobacteriaceae and Pseudomonas spp. and to discriminate between the different types of carbapenemases (classes A, B, and D). It is based on the detection of the
Zhixiang Xu et al.
Neuroscience letters, 541, 269-274 (2013-03-05)
Constitutive adult neurogenesis mainly occurs in the subgranular zone (SGZ) and subventricular zone (SVZ) of the mammalian brain. Intrinsic and extrinsic factors regulate adult neurogenesis processes including cell proliferation, migration, integration and neural survival. The potential contribution of olfactory sensory
Haichen Niu et al.
Pharmacology, biochemistry, and behavior, 103(3), 526-534 (2012-10-30)
Previous studies have shown that olfactory impairment by disrupting the olfactory epithelium prior to morphine administration attenuated the development addiction-related behaviors. However, it is unclear whether olfactory impairment will affect the expression of already established addiction-related behaviors. To address this
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