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CAS 7784-31-8 Aluminium sulfate octadecahydrate molecular structure lightbox
CAS RN: 7784-31-8

Aluminium sulfate octadecahydrate

Product Availability

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23 package records23 with current stock8 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250724 100g In stock Inquiry
Batchno.20250623 25g In stock Inquiry
Batchno.20250429 500g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250211 100g In stock Shanghai, Shandong, Guangdong, Hebei Inquiry
Batchno.20250203 10kg In stock Shandong, Hebei Inquiry
Batchno.20250420 12X500g In stock Shanghai, Shandong Inquiry
Batchno.20250921 2.5kg In stock Shanghai, Shandong, Chongqing Inquiry
Batchno.20260126 500g In stock Shanghai, Guangdong, Chongqing, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250707 100g In stock Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
Batchno.20251008 2.5kg In stock Shanghai, Shandong Inquiry
Batchno.20250101 25g In stock Shanghai, Shandong, Hebei Inquiry
Batchno.20250414 500g In stock Shanghai, Shandong, Guangdong Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260425 100g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250207 1kg In stock Shanghai, Tianjin, Wuhan Inquiry
Batchno.20250218 500g In stock Shanghai, Tianjin Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260615 100g / 500g / 2.5kg / 25kg / 20X500g Confirm by inquiry Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260216 2.5kg In stock Inquiry
Batchno.20251127 500g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250117 2.5kg In stock Inquiry
Batchno.20250801 20×500g In stock Inquiry
Batchno.20250517 500g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260312 500g In stock Inquiry
Batchno.20250405 5kg In stock Inquiry
  • Product code: SSC-187376
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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: ＞97%
  • 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 7784-31-8
Pack Size Recorded Purity Available Qty Ship From Inquiry
500g ＞97% 0 Out of Stock Beijing Inquiry

7784-31-8 / dialuminum;trisulfate;octadecahydrate

Standard CAS: 7784-31-8 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
7784-31-8
Multi CAS
Yes
Molecular Formula
Al2H36O30S3
Molecular Weight
666.400000
Exact Mass
666.008430
InChI
InChI=1S/2Al.3H2O4S.18H2O/c;;3*1-5(2,3)4;;;;;;;;;;;;;;;;;;/h;;3*(H2,1,2,3,4);18*1H2/q2*+3;;;;;;;;;;;;;;;;;;;;;/p-6
InChIKey
AMVQGJHFDJVOOB-UHFFFAOYSA-H

Physical Properties

Physical Description
White solid; [Merck Index]
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
35
H-bond acceptors
12
H-bond donors
18
Molar refractivity
107.98
TPSA
807.78

LogP / Solubility

WLOGP
-19.62
MLOGP
-17.21
XLogP3
-19.62
Consensus LogP
-18.82
Log S (ESOL)
8.39
Class (ESOL)
Highly soluble
Log S (Ali)
9.14
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
12.29
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)
-20.72

Drug-likeness / Medicinal Chemistry

Lipinski
No
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.17
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2.5

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