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CAS 1314-87-0 Lead(II) sulfide molecular structure lightbox
CAS RN: 1314-87-0

Lead(II) sulfide

Product Availability

Choose a grade to view its available package options.

13 package records12 with current stock5 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250501 100g In stock Shanghai, Shandong Inquiry
Batchno.20250521 1g In stock Shanghai, Shandong, Hebei Inquiry
Batchno.20250823 25g In stock Shanghai, Shandong, Chongqing, Hebei Inquiry
Batchno.20251027 5g In stock Shanghai, Shandong, Guangdong, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20251229 100g In stock Shandong Inquiry
Batchno.20250521 25g In stock Shanghai, Shandong Inquiry
Batchno.20251012 5g In stock Shanghai, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250615 25mg Out of stock 15 business days Inquiry
Batchno.20250623 5mg In stock Shanghai, Guangdong Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250727 10g In stock Shanghai, Shandong Inquiry
Batchno.20250303 250g In stock Shandong Inquiry
Batchno.20251024 50g In stock Shanghai, Shandong, Guangdong, Chongqing Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260701 5g / 25g / 100g Confirm by inquiry Shanghai, Shandong, Chongqing Inquiry
  • Product code: SSC-038250
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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: 10g
  • 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 1314-87-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
10g ≥97% 0 Out of Stock Shanghai Inquiry

1314-87-0 / lead(2+) sulfide

Standard CAS: 1314-87-0 Multi CAS: No
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
1314-87-0
Multi CAS
No
Molecular Formula
PbS
Molecular Weight
239.000000
Exact Mass
239.948720
SMILES
[S-2].[Pb+2]
InChI
InChI=1S/Pb.S/q+2;-2
InChIKey
FILXVLQXZYXBSJ-UHFFFAOYSA-N

Physical Properties

Melting Point
1113 °C
Boiling Point
1281 °C (sublimes)
Density
7.60 g/cu cm
Physical Description
Metallic black crystals; [HSDB] Slightly soluble in water (0.86 mg/L at 13 deg C); [ATSDR ToxProfiles]
Appearance
Silvery, metallic crystals or black powder Metallic black cubic crystals
State
Solid
Storage Conditions
Keep container tightly closed in a dry and well-ventilated place. Keep in a dry place. Storage class (TRGS 510): Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects. Store in a secure poison location. ... Lead sulfide must be stored to avoid contact with oxidizers (such as perchlorates, peroxides, permanganates, chlorates, and nitrates) and chemically active metals (such as potassium, sodium, magnesium, and zinc), since violent reactions occur. Store in tightly closed containers in a cool, well-ventilated area away from moisture and acids. Lead is regulated by an OSHA Standard 1910.1025. All requirements of the standard must be followed. A regulated, marked area should be established where this chemical is handled, used, or stored in compliance with OSHA Standard 1910.1045.

Computed Properties

Structural Parameters

Heavy atom count
2
H-bond acceptors
1
Molar refractivity
13.12
TPSA
1.0000

LogP / Solubility

WLOGP
-0.38
MLOGP
-0.33
XLogP3
-0.38
Consensus LogP
-0.36
Log S (ESOL)
-1.08
Class (ESOL)
Soluble
Log S (Ali)
-1.25
Class (Ali)
Soluble
Log S (SILICOS-IT)
-0.9
Class (SILICOS-IT)
Very soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-4.45

Drug-likeness / Medicinal Chemistry

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

Safety & Transport

Pictogram(s)
Irritant Health Hazard Environmental Hazard
Signal
Danger
GHS Hazard Statements
H302+H332 (73.5%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oral; acute toxicity, inhalation] H302 (99.5%): Harmful if swallowed [Warning Acute toxicity, oral] H332 (99.5%): Harmful if inhaled [Warning Acute toxicity, inhalation] H350 (63.5%): May cause cancer [Danger Carcinogenicity] H360 (47%): May damage fertility or the unborn child [Danger Reproductive toxicity]
Precautionary Statement Codes
P203, P260, P261, P264, P270, P271, P273, P280, P301+P317, P304+P340, P317, P318, P319, P330, P391, P405, and P501 P203, P260, P261, P271, P280, P304+P340, P317, P318, P319, P405, and P501

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