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CAS 7733-02-0 Zinc sulphate molecular structure lightbox
CAS RN: 7733-02-0

Zinc sulphate

Product Availability

Choose a grade to view its available package options.

4 package records4 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251128 100g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20260615 1kg In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20251102 25g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250612 500g In stock Shanghai, Shenzhen, Tianjin, Wuhan Inquiry
  • Product code: SSC-186854
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 500g
  • Available purity: ≥99%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 7733-02-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
500g ≥99% 0 Out of Stock Hong Kong Inquiry

7733-02-0 / zinc sulfate

Standard CAS: 7733-02-0 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
7733-02-0
Multi CAS
Yes
Molecular Formula
O4SZn
Molecular Weight
161.400000
Exact Mass
159.880871
InChI
InChI=1S/H2O4S.Zn/c1-5(2,3)4;/h(H2,1,2,3,4);/q;+2/p-2
InChIKey
NWONKYPBYAMBJT-UHFFFAOYSA-L

Physical Properties

Melting Point
212 °F (USCG, 1999) 680 °C (decomposes)
Density
1.96 at 68 °F (USCG, 1999) - Denser than water; will sink 3.8 g/cu cm 3.8 g/cm³
Physical Description
Anhydrous zinc sulfate is a colorless crystalline solid. Zinc sulfate is also obtained as a hexahydrate, ZnSO4.6H2O, and as a heptahydrate ZnSO4.7H2O. All forms are soluble in water. All are noncombustible. The primary hazard is the threat posed to the environment. Immediate steps should be taken to limit its spread to the environment. It is used in the production of rayon, as a feed supplement, and as a fertilizer ingredient. Liquid; Dry Powder; Other Solid; Liquid, Other Solid; Dry Powder, Pellets or Large Crystals; Pellets or Large Crystals Colorless crystals. [HSDB] COLOURLESS HYGROSCOPIC CRYSTALS.
Appearance
Colorless, orthorhombic crystals
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
6
H-bond acceptors
4
Molar refractivity
10.47
TPSA
80.26

LogP / Solubility

WLOGP
-1.34
MLOGP
-1.18
XLogP3
-1.34
Consensus LogP
-1.29
Class (ESOL)
Highly soluble
Log S (Ali)
0.08
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
0.4
Class (SILICOS-IT)
Highly soluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-4.66

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5

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