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Lead (II) Iodide

High Purity Chemical Electronic Grade Lead (II) Iodide CAS 10101-63-0

ຊື່ຜະລິດຕະພັນ:
Lead (II) Iodide
ຊັ້ນຮຽນ:
Electronic Grade/Industrial grade
ຄຸນສົມບັດ:
yellow powder
ການຫຸ້ມຫໍ່:
25kg/bag
MOQ:
1 kilo
ການເກັບຮັກສາ:ເຢັນບ່ອນແຫ້ງ
ອາຍຸການເກັບຮັກສາ:2 ປີ

ຕິດຕໍ່ຕອນນີ້ ດາວໂຫຼດ PDF

ລາຍລະອຽດ

ປ້າຍກຳກັບ

ລາຍລະອຽດຜະລິດຕະພັນ

Lead iodide is also called "lead diiodide". Chemical formula PbI2. Yellow powder, soluble in potassium iodide, sodium iodide and alkali solution, insoluble in water and alcohol. Melting point :402℃ Boiling point :954℃ Density :6.16 molecular weight 461.00. Bright yellow heavy hexagonal powder or crystal. No smell. The melting point is 402℃, the boiling point is 954℃, and the relative density is 6.16. When ultraviolet radiation is emitted, photoelectrons are emitted, and light in the air is easy to decompose. Slightly soluble in hot water, slightly soluble in cold water, hot aniline, easily soluble in sodium thiosulfate solution, soluble in concentrated potassium iodide and concentrated sodium acetate solution, insoluble in ethanol and cold concentrated hydrochloric acid. Reaction with sodium sulfide solution to produce lead sulfide precipitate. Lead carbonate precipitates after interaction with alkali metal and alkaline earth metal carbonate solution. Its basic salt is "basic lead iodide", the chemical formula is PbI2·PbO·H2O, the relative density is 6.83, and the decomposition is at 100℃. Seal and store away from light.

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ຄໍາຮ້ອງສະຫມັກ

Solar Cells
Lead(II) iodide is used as a precursor in the fabrication of perovskite solar cells, which are known for their high efficiency and potential for low-cost production.

Cloud Seeding
Lead(II) iodide is used in aerosols for cloud seeding, a process that aims to induce rainfall by dispersing the compound into clouds.

Art and Pigments
Lead(II) iodide is used as a pigment in art for its bright yellow color, particularly in applications like bronzing and gold-like mosaic tiles.

Thermoelectric Materials
Lead(II) iodide is used in the manufacturing of thermoelectric materials, which can convert temperature differences into electrical energy.

Mercury Vapor Lamps
Lead(II) iodide is used in the production of mercury vapor arc lamps, which are used for various lighting applications.

Laboratory and Educational Use
Lead(II) iodide is used in laboratory experiments to demonstrate precipitation reactions and other chemical processes. It is also used in educational settings to teach fundamental chemistry concepts.

Optical Imaging
Lead(II) iodide is used to record optical images in films, leveraging its sensitivity to light.

Asbestos Brake Linings
Lead(II) iodide is used in the production of asbestos brake linings, enhancing their performance and durability

ຂໍ້ດີ

ພວກເຮົາມີໂຮງງານທີ່ມີຄຸນນະພາບສູງຫຼາຍທີ່ມີການຮ່ວມມືຢ່າງເລິກເຊິ່ງ, ເຊິ່ງສາມາດໃຫ້ທ່ານຜະລິດຕະພັນທີ່ມີຄຸນນະພາບສູງແລະລາຄາທີ່ແຂ່ງຂັນ. ແລະພວກເຮົາຍັງສາມາດໃຫ້ສ່ວນຫຼຸດສໍາລັບການຊື້ຈໍານວນຫລາຍ.ແລະພວກເຮົາຮ່ວມມືກັບບໍລິສັດຂົນສົ່ງສິນຄ້າມືອາຊີບຈໍານວນຫຼາຍ, ສາມາດຈັດສົ່ງຜະລິດຕະພັນໄດ້ຢ່າງປອດໄພແລະກ້ຽງກັບມືຂອງທ່ານ. ເວລາສົ່ງແມ່ນປະມານ 3-20 ມື້ຫຼັງຈາກຢືນຢັນການຈ່າຍເງິນ.

ຂໍ້ມູນຈໍາເພາະ

Molecular Formula	I2Pb
Molar Mass	461.01
Density	6.16g/mLat 25°C(lit.)
ຈຸດລະລາຍ	402°C(lit.)
Boling Point	954°C(lit.)
Flash Point	954°C
ການລະລາຍນ້ໍາ	Partially soluble in water. Freely soluble in sodium thiosulfate solution. Soluble in concentrated solutions of alkali iodides. Insoluble in alcohol and cold HCl.Soluble in concentrated solutions of a
Solubility	Soluble in concentrated solutions of alkali iodides and sodium thiosulfate. Insoluble in alcohol and cold hydrochloric acid.
ຮູບລັກສະນະ	Yellow powder
Specific Gravity	6.16
ສີ	Yellow to orange
Exposure Limit	ACGIH: TWA 0.05 mg/m3; TWA 0.01 ppmNIOSH: IDLH 100 mg/m3; TWA 0.050 mg/m3
Solubility Product Constant(Ksp)	pKsp: 8.01
Maximum wavelength(λmax)	['539nm(neat)(lit.)']
Merck	14,5411
Storage Condition	Keep in dark place,Inert atmosphere,Room temperature
ສະຖຽນລະພາບ	Stable. May discolour upon exposure to light.
Sensitive	Light Sensitive
MDL	MFCD00011163
Physical and Chemical Properties	Lead iodide is a bright yellow heavy powder or hexagonal scale crystal, the molecular formula is PbI, no smell, high melting point and boiling point. At room temperature, a bright yellow odorless crystalline solid turned orange and red after heating. The solubility in water increases with increasing temperature. lead iodide is used as a precursor material for the fabrication of high-efficiency solar cells, and PbI2 can also be used as a high-energy photon detector for gamma rays and X-rays. Lead iodide has also been used as a pigment called yellow iodide, but has been eliminated due to toxicity and instability.
ໃຊ້	For the pharmaceutical industry

ການຂົນສົ່ງແລະການຈ່າຍເງິນ

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FAQ

1. ເຈົ້າເປັນໂຮງງານຫຼືບໍລິສັດການຄ້າບໍ?
ພວກເຮົາແມ່ນ compnay ອຸດສາຫະກໍາປະສົມປະສານແລະການຄ້າ, ການສະຫນອງການບໍລິການທີ່ຢຸດດຽວ.OEM ສາມາດໄດ້ຮັບການຍອມຮັບ.

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ຕົວຢ່າງຟຣີ.ຄ່າທໍານຽມການຂົນສົ່ງຂອງຕົວຢ່າງຈໍາເປັນຕ້ອງຈ່າຍໂດຍຂ້າງຂອງທ່ານ.

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