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1314-41-6 Lead tetroxide china supplier hly 57

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Unit Price:

$1/MT FOB

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CAS No.:

1314-41-6

Grade:

industrial Grade

Content:

98%

Port:

qingdao

Brand:

hly

Packaging:

25kg UN-approved woven bag

Sample Available:

Yes

Price valid (until):

2027-02-28

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Suqian City Hengliyuan Import and Export Trade Co., LTD

Company Type:

Trader

Location:

China

Payment Terms:

TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

30 days

Qualification:

Main Products:

Acrylonitrile,Sodium biselenite methylamine solution,Methylamine [anhydrous],Zinc dust,Hydrogen peroxide solution [content >8%],Triisopropyl borate

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Product Details
Seller Information
Inquiry History

Description

Company Profile ----------
Suqian City Hengliyuan Import and Export Trade Co., LTD is a trading company. The company has introduced advanced scientific and technological achievements from home and abroad, and has superior products from well-known manufacturers at home and abroad. The basic functions are:
1. Domestic trade of various chemical raw materials;
2. Providing price information services and chemical raw material procurement for industrial enterprises;
3. Cooperating with Chinese state-owned enterprise factories, the price and quality are very advantageous.
At present, the company is relying on the combination of industry and trade and global procurement to steadily improve the company's value-added ability and compound competitiveness. We have always been committed to producing high-quality and low-cost goods, so we have been sincerely recognized by many customers. Our goal is to produce the best products and satisfy every customer with professional services and attitudes. We look forward to cooperating with you and establishing a win-win relationship with you. Please rest assured that we will definitely satisfy you.

----------packaging and delivery ----------

----------Our Advantages---------
High quality with competitive price
1) Standard:BP/USP/EP/Enterprise standard
2) All Purity≥99%
3) We can provide high quality products with factory price
2. Fast delivery
1) Fast shipment.Various transportation methods for your choice.
2) We have our own agent/remailer/distributor who can help us ship our products very fast , and we have stock in the ir for transferring.
3. Good communication and credit
1) Fast response to customer within 5 hours
2) Good business credit in Europe, US, Japan, Korea, Af r ica and so on.

Items	Specifications

Red Lead / Lead(II,IV) Oxide CAS 1314-41-6 Full English Product Details

1. Basic Identification

IUPAC Name: Lead(II,IV) Oxide
Common Names: Red Lead Oxide, Minium, Lead Tetraoxide, Orange Lead
CAS No.: 1314-41-6
EC/EINECS No.: 215-235-6
MDL No.: MFCD00078491
Molecular Formula: $\boldsymbol{Pb_3O_4}$
Molecular Weight: 685.60
SMILES: O1[Pb]O[Pb]2O[Pb]1O2
HS Code: 28242000
UN Number: UN 1470
IMDG Hazard Class: Class 6.1 Toxic Substance, Packing Group II
Signal Word: Danger

2. Physicochemical Properties

Appearance: Bright orange-red fine crystalline powder
Density: 9.1 g/cm³ (25°C)
Melting Point: Decomposes at ~500°C, releases oxygen to form lead monoxide (PbO)
Solubility: Insoluble in water, ethanol; soluble in hot concentrated hydrochloric acid, glacial acetic acid, nitric acid + hydrogen peroxide mixture
Stability: Stable under dry air; reacts with CO₂ and moisture slowly; strong oxidizing solid at high temperature
Characteristic: Mixed-valence lead oxide containing Pb²⁺ and Pb⁴⁺; excellent anti-rust pigment performance

3. Standard COA Specifications (Industrial Grade ≥97.0%)

Test Item	Standard Specification
Pb₃O₄ Assay	≥97.0%
Free Lead Oxide (PbO)	≤3.0%
Insoluble Residue	≤0.20%
Moisture Content	≤0.10%
Chloride (Cl⁻)	≤0.01%
Sulfate (SO₄²⁻)	≤0.05%
Heavy Metal Impurities (Cu, Fe)	≤0.005% each
Fineness (325 mesh pass rate)	≥99.0%

High-Purity Reagent Grade Index

Assay ≥99.0%, free PbO ≤0.5%, ultra-low trace metal impurities for lab inorganic synthesis

4. Main Industrial Applications

1. Anti-Corrosion Primer Pigment (Largest Application)

Core raw material for anti-rust paint & primer for steel ships, pipelines, containers, bridges, heavy machinery; forms dense passivation film to block metal oxidation.

2. Glass & Ceramic Industry

Colorant for red/orange stained glass, enamel glaze
Fluxing agent for ceramic frits, adjusts melting temperature and surface gloss

3. Battery Manufacturing

Raw material for lead-acid storage battery positive plate paste, improves electrode stability and discharge performance.

4. Fine Chemical & Laboratory Reagent

Oxidizing agent for inorganic synthesis, manufacturing lead salts
Analytical standard for lead content titration testing
Raw material for match ignition compounds, pyrotechnic oxidizer auxiliary

5. Other Fields

Adhesive curing agent for special rubber & sealants
Raw material for waterproof anti-corrosion mortar for construction steel structure

5. Export Packaging & Storage Transportation

Standard Packing Options

Industrial bulk: 25kg composite paper drum with double PE inner liner, sealed dust-proof cap
Reagent small packing: 500g / 1kg sealed plastic reagent bottle
Pallets wrapped with waterproof stretch film for sea shipment

Storage & Transit Rules

Warehouse: Cool, dry, well-ventilated toxic chemical warehouse, temperature ≤30°C
Keep containers tightly sealed to avoid dust leakage and CO₂ absorption
Strictly segregate from combustibles, organic solvents, food raw materials, acidic chemicals
Transport as Class 6.1 toxic dangerous goods; prevent dust diffusion, rain and violent collision during shipping

6. GHS Hazard Statements & Operation Protection (SDS Core)

Hazard Statements

H272: May intensify fire; oxidizer
H302: Harmful if swallowed
H332: Harmful if inhaled
H351: Suspected of causing cancer
H360: May damage fertility or the unborn child
H372: Causes damage to organs (kidney, nervous system) through prolonged or repeated exposure
H410: Very toxic to aquatic life with long lasting effects

Mandatory PPE

Dust-proof half-face respirator with particulate filter
Fully sealed chemical safety goggles
Chemical resistant nitrile rubber gloves
Dust-proof impermeable protective overalls
Closed local exhaust ventilation for all weighing & mixing operations

Spill & First Aid Treatment

Spill disposal: Cover leaked powder with dry sand to suppress dust; collect residues into sealed hazardous waste barrel, prohibit direct sewer discharge
Skin contact: Remove contaminated clothing immediately, rinse skin with plenty of running water and soap for ≥15 mins
Eye contact: Flush eyes continuously with clean running water for 15 mins and seek emergency medical care
Inhalation: Move victim to fresh air; supply oxygen if breathing difficulty occurs
Ingestion: Do NOT induce vomiting, drink large volume of clean water and rush to hospital for lead poisoning treatment

7. Foreign Trade Selling Points

High purity ≥97%, ultra-fine 325 mesh powder, uniform particle size, stable anti-rust performance for paint factories
Dust-proof double-layer sealed drum packaging, no powder leakage during long ocean transit
Two grades available: Industrial anti-corrosion pigment grade & high-purity lab reagent grade
Complete full set Class 6.1 toxic dangerous goods export documents for smooth customs clearance
Flexible supply: Small trial drum orders and mass bulk orders acceptable

8. Full Set Export Supporting Documents

Batch Certificate of Analysis (COA)
English Version SDS Safety Data Sheet
Dangerous Goods Package Certificate
IMDG Maritime Dangerous Goods Declaration File
Certificate of Origin
Factory batch quality inspection report

Do you need a concise Echemi SEO English product introduction or a ready customer development email for Red Lead (Pb₃O₄, CAS 1314-41-6)?

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ECHEMI Editorial Reference

Lead oxide is an inorganic compound with the chemical formula Pb3O4. It is a series of products formed by the oxidation of liquid and solid lead. It is a bright orange powder, insoluble in water and ethanol, but soluble in hot lye, dilute nitric acid, acetic acid, and hydrochloric acid. The density of lead oxide is 9.1g/cm3. It decomposes when heated to 500 ° C and melts at 830 ° C under pressure and oxygen. Lead oxide is a kind of flammable solid, easy to spontaneous combustion in the air, produce toxic and harmful gases, it has strong oxidation, and can react with most substances, resulting in fire and explosion, it is irritating and corrosive, mainly used as an anti-rust pigment, organic synthesis oxidizer, can also be used in batteries, glass, ceramics, enamel.

Certificates

Basic Info

Product Name:

Lead oxide (Pb3O4)

Other Name:

Lead oxide (Pb3O4);C.I. 77578;C.I. Pigment Red 105;Gold Satinobre;Lead orthoplumbate;Lead oxide red;Lead tetroxide;Mineral Orange;Mineral red;Minium;Minium Non-Setting RL 95;Orange Lead;Paris Red;Sandix;Saturn Red;Red lead;Minium red;Trilead tetroxide;Red lead oxide (Pb3O4);Trilead tetraoxide;Lead tetraoxide;Lead oxide;Mennige;Red lead oxide;Lead oxide (3:4);Pigment Red 105;Heuconin 5;Minium (Pb3O4);Red lead (pigment);Azarcon;Entan;Flowsperse R 12;Kremer 42500;Lead minium;PAB 1631;Hongdon;Zuoshi T 97;T 97;12684-34-3;940949-96-2

CAS No.:

1314-41-6

Molecular Formula:

O4Pb3

InChIKeys:

XMFOQHDPRMAJNU-UHFFFAOYSA-N

Molecular Weight:

685.6

Exact Mass:

687.91000

EC Number:

215-235-6

HScode:

2824909000

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

36.92000

XLogP3:

-1.41600

Appearance:

Orange red powder

Density:

9.1 g/cm³

Melting Point:

500 °C (decomp)

Boiling Point:

800°C

Water Solubility:

soluble in hydrochloric acid, glacial acetic acid and nitric acid and hydrogen peroxide. Insoluble in water and alcohol.

Vapor Pressure:

10 mm Hg ( 0 °C)

Toxicity:

Abdominal cavity-rat LD50: 630 mg/kg; oral-guinea pig LDL0: 1000 mg/kg

Flammability characteristics:

Oxidant; can support combustion; emit toxic lead-containing gas when heated

See More Lead oxide (Pb3O4) Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Acute toxicity - Category 4, Inhalation

Carcinogenicity, Category 2

Reproductive toxicity, Category 1A

Reproductive toxicity, Additional category for effects on or via lactation

Specific target organ toxicity â repeated exposure, Category 1

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H302 Harmful if swallowed H332 Harmful if inhaled H351 Suspected of causing cancer H360 May damage fertility or the unborn child H362 May cause harm to breast-fed children H372 Causes damage to organs through prolonged or repeated exposure H410 Very toxic to aquatic life with long lasting effects
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area. P203 Obtain, read and follow all safety instructions before use. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P260 Do not breathe dust/fume/gas/mist/vapours/spray. P263 Avoid contact during pregnancy and while nursing. P273 Avoid release to the environment.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P317 Get medical help. P318 IF exposed or concerned, get medical advice. P319 Get medical help if you feel unwell. P391 Collect spillage.
Storage	P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO contact with reducing agents. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Separated from food and feedstuffs and strong reducing agents. See Chemical Dangers.Keep container tightly closed in a dry and well-ventilated place. Keep in a dry place. Storage class (TRGS 510): Oxidizing hazardous materials.

See More Lead oxide (Pb3O4) Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Acrylonitrile,Sodium biselenite methylamine solution,Methylamine [anhydrous],Zinc dust,Hydrogen peroxide solution [content >8%],Triisopropyl borate

Location:
Shop No.15, 1st Floor, Building 12, Hengda Huafu, Sucheng District, Suqian City

Payment Terms:
TT against B/L draft before shipment,100% TT in advance

Average lead Time:
30 days

Total Annual Revenue:
Less than $1 million

Total Employees:
5-10

Year of Establishment:
2022
Company Overview

Suqian Hengliyuan Import and Export Corporation, Ltd. is a leading enterprise specializing in the international trade of chemical products. Established in Suqian, Jiangsu Province, China, our company has built a strong reputation for excellence and reliability in the chemical industry.

Our Mission

Our mission is to facilitate global trade by providing high-quality chemical products and exceptional service to our clients. We aim to be a bridge between manufacturers and end-users, ensuring the safe and efficient transfer of chemicals across borders.

Products and Services

We offer a comprehensive range of chemical products, including but not limited to:

Industrial Chemicals: Raw materials for various industries such as pharmaceuticals, agriculture, and manufacturing.

Specialty Chemicals: High-performance chemicals used in specific applications, including water treatment, coatings, and adhesives.

Bulk Chemicals: Large-volume chemicals for industrial processes and manufacturing needs.

Quality Assurance

At Suqian Hengliyuan Import and Export Corporation, Ltd., quality is our top priority. We adhere to stringent quality control measures and international standards to ensure that our products meet the highest levels of purity and performance. Our dedicated quality assurance team conducts rigorous inspections and testing to guarantee the integrity and safety of all our chemical products.

Global Network

Leveraging our extensive network of suppliers and partners, we are able to source and deliver a wide array of chemical products to clients worldwide. Our strategic partnerships and logistical expertise enable us to offer competitive pricing, timely delivery, and customized solutions to meet the diverse needs of our clients.

Commitment to Sustainability

We are committed to sustainable business practices and environmental stewardship. Our operations are designed to minimize environmental impact, and we continuously seek ways to improve our processes and reduce our carbon footprint. We work closely with our suppliers and customers to promote the responsible use and disposal of chemicals.

Customer Focus

Our clients are at the heart of everything we do. We pride ourselves on providing personalized service and building long-term relationships based on trust and mutual benefit. Our experienced team of professionals is dedicated to understanding our clients' needs and delivering solutions that exceed their expectations.

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
Czech	Lead oxide 1314-41-6 O4Pb3	1 KG	Nov 19, 2025

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