Online Exporter Palladium Chloride Cl2pd 7647-10-1 - Cesium iodide CAS 7789-17-5 manufacture price – Starsky

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Online Exporter Palladium Chloride Cl2pd 7647-10-1 - Cesium iodide CAS 7789-17-5 manufacture price – Starsky Detail:

Description

Product Name: Cesium iodide

CAS: 7789-17-5

MF: CsI

MW: 259.81

EINECS: 232-145-2

Melting point: 626 °C (lit.)

Boiling point: 1280 °C

Density: 4.51 g/mL at 25 °C (lit.)

Refractive index: 1.7876

Fp:  1280°C

Color: White

Specific Gravity: 4.51

Specification

Product Name  Cesium iodide
Appearance White crystal powder
Purity ≥99.9%
Li ≤0.00005%
Na ≤0.0001%
K ≤0.0002%
Rb ≤0.002%
Ca ≤0.00005%
Mg ≤0.0001%
Sr ≤0.0001%
Ba ≤0.001%
Fe ≤0.00005%
Al ≤0.00001%
Cr ≤0.00005%
Mn ≤0.0001%
SO4 ≤0.0005%
P2O5 ≤0.00005%
SiO2 ≤0.00002%

Application

1. Used in X-ray image intensifier tubes, cesium iodide·sodium, cesium iodide·thallium scintillation crystal materials, special electric light source additives, special optical glass medicine;

2. Analysis reagents.

3. Infrared spectrometer prism, X-ray phosphor screen, scintillation counter.

Storage

Store in a cool, dry and dark place.

Features

1. Easily deliquescent. Sensitive to light. It is very soluble in water, soluble in ethanol, slightly soluble in methanol, and almost insoluble in acetone. The relative density is 4.5. The melting point is 621°C. The boiling point is about 1280°C. The refractive index is 1.7876. It is irritating. Toxic, LD50 (rat, intraperitoneal) 1400mg/kg, (rat, oral) 2386mg/kg.

2. Cesium iodide has the crystal form of cesium chloride.

3. Cesium iodide has strong thermal stability, but it is easily oxidized by oxygen in humid air.

4. Cesium iodide can also be oxidized by strong oxidants such as sodium hypochlorite, sodium bismuthate, nitric acid, permanganic acid, and chlorine.

5. The increase in solubility of iodine in the aqueous solution of cesium iodide is due to: CsI+I2→CsI3.

6. Cesium iodide can react with silver nitrate: CsI+AgNO3==CsNO3+AgI↓, where AgI (silver iodide) is a yellow solid that is insoluble in water.


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Online Exporter Palladium Chloride Cl2pd 7647-10-1 - Cesium iodide CAS 7789-17-5 manufacture price – Starsky detail pictures

Online Exporter Palladium Chloride Cl2pd 7647-10-1 - Cesium iodide CAS 7789-17-5 manufacture price – Starsky detail pictures

Online Exporter Palladium Chloride Cl2pd 7647-10-1 - Cesium iodide CAS 7789-17-5 manufacture price – Starsky detail pictures

Online Exporter Palladium Chloride Cl2pd 7647-10-1 - Cesium iodide CAS 7789-17-5 manufacture price – Starsky detail pictures


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As a way to ideal meet up with client's desires, all of our operations are strictly performed in line with our motto "High Top quality, Competitive Cost, Fast Service" for Online Exporter Palladium Chloride Cl2pd 7647-10-1 - Cesium iodide CAS 7789-17-5 manufacture price – Starsky, The product will supply to all over the world, such as: Hamburg, Cyprus, Singapore, We are proud to supply our products and solutions to every costumer all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
  • The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Jodie from Portugal - 2017.08.15 12:36
    This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Emma from Costa rica - 2017.04.18 16:45

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