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Zhishang Chemical

Lead Acetate Trihydrate CAS 6080-56-4

Molecular Formula: C4H12O7Pb

Formula Weight: 379.33

ZSpharmac: Lead Acetate Trihydrate Supplement

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Product Name: Lead Acetate Trihydrate
CAS No: 6080-56-4
Purity: 99%

Basic Info

Product Name:Lead Acetate Trihydrate
Other Names:Lead Acetate
CAS:6080-56-4
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Organic Chemical Raw Materials
Appearance:White or Colorless, Efflorescent Solid
EINECS No.:612-031-2
Storage:2-8°C
Provide:Lead Acetate Trihydrate MSDS;
Lead Acetate Trihydrate COA

What is Lead Acetate Trihydrate?

Lead acetate trihydrate used for Oral administration of lead acetate trihydrate to rats is 130 mg/kg, and intravenous injection is 120 mg/kg. The metabolic symptoms after absorption in vivo are the same as those of general inorganic lead compounds. The United Nations, the International Maritime Organization, the United States and the United Kingdom have classified it as a toxic and hazardous substance, and there are corresponding regulations and restrictions on storage, transportation, packaging and disposal as waste.

Lead Acetate Trihydrate Properties:

Melting point 75 °C (dec.)(lit.)
Boiling point 280°C
density 2,55 g/cm3
storage temp. 2-8°C
solubility 443g/l
form Solid
Specific Gravity2.55
color White or colorless, efflorescent
PH5.5-6.5 (50g/l, H2O, 20℃)
Water Solubility 625 g/L

 

Lead Acetate Trihydrate Uses

  1. Lead acetate trihydrate is used as pigment, stabilizer and catalyst, etc.
  2. Lead acetate trihydrate can be utilized to prepare different lead salts, antifouling paints, water security agents, pigment fillers, paint driers, fiber dyes, and also solvents for heavy metal cyanation. It is commonly used in pharmaceuticals, chemicals, dyes, finishes and also various other industrial production.
  3. Lead acetate trihydrate is used as analytical reagent as well as likewise made use of in biological dyeing, natural synthesis and pharmaceutical industry.

Lead Acetate Trihydrate Other Applications

1) CN201810188405.0 discloses a preparation method of lead iodide material with controllable morphology. Lead acetate trihydrate is dissolved in an acidic aqueous solution to obtain an aqueous lead acetate solution, and then potassium iodide solution is added dropwise to the aqueous lead acetate solution , after the dripping is completed, it is moved into a polytetrafluoroethylene reaction kettle and sealed, and reacted at 80 to 120° C. for 8 to 16 hours to obtain lead iodide material. The process is simple, the reaction conditions are mild, and the operation is convenient. By adjusting the content of acid, the particle size of the prepared PbI2 material can be adjusted between 1 and 60 μm, and the distribution range of particle size can be effectively adjusted. The proportion of {101} planes can be effectively controlled. The micellar particle size of PbI2 colloidal solution prepared by using PbI2 materials with different morphologies and sizes is in the range of 100-1000 nm, and the size distribution range of the micellar particle is adjustable. The morphology of PbI2 thin films prepared by solution spin coating can be effectively controlled.

2) CN201910128769.4 discloses a preparation method of a polymer-supported metalloporphyrin catalyst, comprising the following steps: (1) weighing each raw material according to the weight fraction: 30-46 parts of lead acetate trihydrate, 5-8.9 parts of thiourea parts, 220-322 parts of 1,2-propylene glycol, 5-10 parts of acrylic acid maleic anhydride copolymer, 0.022-0.029 parts of tetrafluorophenyl metalloporphyrin, 90-95 parts of absolute ethanol, 110-125 parts of cyclohexane , 133-136 parts of cadmium nitrate tetrahydrate, 34-36 parts of thioacetamide, 220-240 parts of deionized water; (2) add lead acetate trihydrate, thiourea, 1,2-propanediol to the ultrasonic generator , add an appropriate amount of water to dissolve it to obtain a suspension; (3) mix the above suspension, acrylic acid maleic anhydride copolymer, tetrafluorophenyl metalloporphyrin, cyclohexane, cadmium nitrate tetrahydrate, thioacetamide Add the ball mill, then add ionized water and stir to obtain a paste; (4) microwave dry the paste at 110-130°C for 2-4h, grind it into powder after drying, and roast it for 6-8h to obtain the catalyst. The catalyst has high catalytic activity.

3) CN201911172923.4 discloses a room temperature solid-phase synthesis method of basic lead chloride material, comprising the following steps: placing lead acetate trihydrate, sodium hydroxide, ammonium chloride and additives in an agate mortar, at room temperature Fully grind for 1-2h to make the reaction complete. The mass ratio of lead acetate trihydrate, sodium hydroxide, ammonium chloride and additives is 3.31:(1-1.5):(0.6-1.5):(0-1). After grinding, the product was repeatedly washed and filtered with deionized water and absolute ethanol until the pH value of the filtered deionized water was neutral; the obtained product was dried in an oven at 60-90 ° C for 10 -12h to obtain basic lead chloride material. The method of the invention has simple process, low cost and strong operability, and can obtain single-phase pure zinc oxide whisker material at lower temperature and shorter holding time.

Preparation of Lead Acetate Trihydrate

The preparation method of high-purity lead acetate trihydrate, comprises the following steps:

(1) After the waste lead battery is treated with acid, it is crushed and sorted to obtain lead paste; take 100g of waste lead paste, add a compound desulfurizer solution containing 20g of sodium carbonate, 1g of sodium bicarbonate and 300g of water (Waste lead paste: sodium carbonate: sodium bicarbonate: solvent water = 1: 0.2: 0.01: 3), stir and react at room temperature for 4 hours, filter and separate, the obtained filter residue is 92g of desulfurized lead paste, and the filtrate is returned to the composite desulfurizer solution reuse. The sulfur content in the desulfurized lead paste was determined, and the primary conversion rate was calculated to be 95.33%.

(2) To the obtained 92g of desulfurized lead paste, add 9.2g of acetic acid solution with a mass concentration of 10% (the mass ratio of desulfurized lead paste: acetic acid solution is 1:0.1) and 920g of 10% hydrogen peroxide (hydrogen peroxide: desulfurized lead paste) The mass ratio is 10:1), react for 2h, and filter and separate to obtain a soluble lead-containing acid solution. The mass number of lead acetate is 134g detected by chemical analysis method.

(3) Add 6.7g of glacial acetic acid (the ratio of the mass number (g) of glacial acetic acid to the mass number (g) of lead acetate solute in the solution is 0.05:1) into the prepared soluble lead-containing acid solution for crystallization, and the crystallization is carried out. After the solution system was filtered, 113.93 g of high-purity lead acetate trihydrate crystals were obtained, and the primary recovery rate of lead was 85.02% (the primary recovery rate refers to the theoretical percentage of lead acetate trihydrate obtained by crystallization from a soluble lead-containing acidic solution). available lead acetate trihydrate in mass percent).

Lead Acetate Trihydrate Health Hazards

Symptoms: Symptoms of exposure to this compound include skin, eye, and respiratory irritation, nausea, vomiting, shock, weakness, headache, coma, and death. Symptoms of mild exposure include drowsiness, grogginess, constipation, gas and occasional abdominal pain. Late poisoning may result in loss of appetite, anemia, and progressive muscle paralysis (especially in the arms). Other symptoms include a metallic taste, muscle and joint pain or soreness, mild tremors, hyperactivity, cramping, and drooping wrists. It can also cause black or blue lines on the gums, basophilic punctate red blood cells, and tonic uterine contractions in pregnant women that can lead to miscarriage. Exposure may cause convulsions, delirium, coma, encephalopathy leading to blindness (injury to the optic nerve due to stress or direct toxic effects), crusting, clouding of previously injured cornea, and optic nerve atrophy. Acute/Chronic Hazards: This compound is a cumulative toxicant. It is toxic to all pathways. Even a small amount of exposure can raise levels in the body to toxic levels. It may irritate the skin, eyes and respiratory tract. When heated to decompose, it releases toxic lead fumes, lead oxide and carbon dioxide.

Company Profile and Corporate Culture

Company Profile:

ZhiShang Chemical is owned by ZhiShang Group is a professional new-type chemicals enterprise combined into research and development, production and sales .

The company’s competitive product is pharmaceutical raw materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and feed additives, plant extraction, industrial chemicals industry .

The company insists on the spirit of “sincere management, strict quality control, customer as god” , get consistent high praise from customers at home and abroad.

Corporate Culture:

OUR MISSION
Help China Chemicals to benefit the happiness of human life
OUR VISSION
Become the most trusted chemical supplier in the world
OUR BUSINESS PHILOSOPHY
Striver – oriented, enrich employees, customer first, deep service, seek development
OUR VALUES
Be prepared for danger in times of peace, forge ahead actively, unity and cooperation, and be brave to fight

About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Additive , Chemical Auxiliary & Catalyst , Organic Chemicals
  • Products/Service: Organic Intermediate,Inorganic Chemistry, APIs, Dyestuffs And Pigments, Fragrance And Spices, Food Additives
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.

Service

Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

 

After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.

FAQ

Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.

 

HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?

You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.

Shipping

1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

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