CAS RN: 7446-20-0
Zinc sulfate heptahydrate
Product Availability
Choose a grade to view its available package options.
29 package records21 with current stock14 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251223 | 100ml / 500ml / 1L | Out of stock | 8-10 business days | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250713 | 5g / 25g / 100g / 500g / 2.5kg | Confirm by inquiry | Shanghai, Shandong, Guangdong, Chongqing, Hebei | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250610 | 100g | In stock | Shanghai, Shenzhen, Tianjin, Chengdu | Inquiry | |
| Batchno.20251009 | 10kg | In stock | Shanghai, Shandong, Hebei | Inquiry | |
| Batchno.20250724 | 12X500g | Out of stock | 5-7 business days | Inquiry | |
| Batchno.20251227 | 1kg | In stock | Shanghai, Shenzhen, Tianjin, Wuhan | Inquiry | |
| Batchno.20250309 | 2.5kg | In stock | Shanghai, Shandong, Chongqing | Inquiry | |
| Batchno.20251224 | 25g | In stock | Shanghai, Shenzhen, Tianjin, Chengdu | Inquiry | |
| Batchno.20251121 | 500g | In stock | Shanghai, Shandong, Guangdong, Chongqing, Hebei | Inquiry | |
| Batchno.20260613 | 500g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry | |
| Batchno.20260628 | 5kg | In stock | Shanghai | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250528 | 25g / 100g / 500g | Confirm by inquiry | Shanghai, Shandong | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250402 | 500g | In stock | Shanghai, Shandong, Guangdong, Chongqing | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250809 | 100g | Out of stock | 5-7 business days | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250627 | 500g | Out of stock | 5-7 business days | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251230 | 500g | Out of stock | 5-7 business days | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250121 | 1kg | Out of stock | 8-10 business days | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260512 | 500g / 2.5kg / 10kg / 12X500g | Confirm by inquiry | Shanghai, Shandong, Guangdong, Chongqing, Hebei | Inquiry |
- Product code: SSC-183921
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: 1000g
- Available purity: ≥95%
- Inventory rows with stock: 0
- Bulk packaging: confirmed by inquiry
Reference Pack Sizes
Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 1000g | ≥95% | 0 Out of Stock | Beijing | Inquiry |
7446-20-0 / zinc;sulfate;heptahydrate
Basic Information
CAS
7446-20-0
Multi CAS
Yes
Molecular Formula
H14O11SZn
Molecular Weight
287.600000
Exact Mass
285.954824
InChI
InChI=1S/H2O4S.7H2O.Zn/c1-5(2,3)4;;;;;;;;/h(H2,1,2,3,4);7*1H2;/q;;;;;;;;+2/p-2
InChIKey
RZLVQBNCHSJZPX-UHFFFAOYSA-L
Physical Properties
Melting Point
100 °C
Density
1.97 g/cm³
Physical Description
GRANULES OR CRYSTALLINE POWDER.
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
13
H-bond acceptors
4
H-bond donors
7
Molar refractivity
35.77
TPSA
300.76
LogP / Solubility
WLOGP
-7.11
MLOGP
-6.25
XLogP3
-7.11
Consensus LogP
-6.82
Log S (ESOL)
2.86
Class (ESOL)
Highly soluble
Log S (Ali)
3.22
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
4.37
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)
-9.52
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
Yes
Synthetic Accessibility
1.5
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