Semiconductor Gases Trimethylaluminium Tma 6.5n 99.99995%

• CAS No.: 10025-78-2
• Formula: C3h9al
• EINECS: 7783-82-6
• Classification: Substituted Benzenes
• Shape: Liquid
• Grade Standard: Electron Grade
• Model NO.: C3H9Al
• Source: Catalytic Reforming
• Transport Package: Cylinder
• Specification: 7.5L / 5kg
• Trademark: kaimei
• Origin: Suzhou, China
• HS Code: 2812190091
• Production Capacity: 200t/Year

Product Description

Certificate of Analysis
 

Product	TMAL	Net weight	20kg
Batch No.	21MA081010	Production date	2021-8-1
Grade		UV Class
Bubbler No.	1475Y0154 / 1475Y0026 / 1475Y0109 / 1475Y0131

Elements Analysised for:DL=Detection limit
 

Element	Spec	DL	Result	Element	Spec	DL	Result
Ag	<0.2	<0.2	ND	Mg	<0.02	<0.02	ND
B	<0.2	<0.2	ND	Mn	<0.03	<0.03	ND
Ba	<0.1	<0.1	ND	Mo	<0.5	<0.5	ND
Bi	<0.5	<0.5	ND	Ni	<0.3	<0.3	ND
Ca	<0.05	<0.05	ND	P	<0.5	<0.5	ND
Cd	<0.02	<0.02	ND	Pb	<1	<1	ND
Co	<0.2	<0.2	ND	S	<1	<1	ND
Cr	<0.2	<0.2	ND	Si	<0.05	0.002	0.01
Cu	<0.05	<0.05	ND	Sr	<0.1	<0.1	ND
Fe	<0.1	<0.1	ND	Ti	<0.2	<0.2	ND
Ge	<0.5	<0.5	ND	W	<0.5	<0.5	ND
Li	<0.4	<0.4	ND	Zn	<0.05	0.001	0.033
Hg	<0.5	<0.5	ND

All Values PPM by Weight on metal

Analysis method:ICP-OES-1, Si&Zn Element Analysis Method:ICP-OES-D

Organic or oxygen impurities by FT-NMR
 

Element	Unit	Spec.	Detection Limit	Result
Oxygen	ppm	<1.0	<1.0	ND

 
Company Information:

Jiangsu Kaimei Electronic Material Co., Ltd is staffed by trained personnel, combine many years experience in Gas industry .We supply cylinder gas, electronic gas, etc ., and the gas holder, panel, valves and fittings and other equipment, parts and engineering services to our customers in China and worldwide; The products are involved in various industrial fields, such as semiconductor chip, solar cell, LED, TFT-LCD, optical fiber, glass, laser, medicine , etc., Our mission is to partner with our global customers to provide support, solutions and quality products that are innovative,reliable, and safe.
Our products mainly include: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser mixed gas,  SiH4, Sih2cl2, SiHCL3, SiCL4, NH3, CF4, NF3, SF6, HCL, N2O, doping mixed gas (TMB, PH3, B2H6) and other electronic gases.