CasNo.7439-88-5,High Quality Iridium,(7439-88-5) Suppliers

1 Gram	FOB Price: USD 1.0000

Min.Order :1 Gram
Purity: 98% HPLC
Payment Terms : L/C,D/A,D/P,T/T,

Keywords

7439-88-5 Iridium Iridium Price

Quick Details

Appearance:Black powder
Application:pharmaceutical intermediates
PackAge:1kg or 25Kg drum
ProductionCapacity:3000|Metric Ton|Year
Storage:Store in dry, dark and ventilated place
Transportation:By air or by sea. Prompt delivery

Superiority:

Qingdao Sigma Chemical Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,Nootropis etc API, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

Our Laboratory is located in shandong province. There are 15 experts in our research team. Talented personnel and well-equipped laboratory makes rigorous and professional quality control possible. Lyphar Biotech is equipped with various detection devices, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.

The aim of QDSIGMA is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

QDSIGMA has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".QDSIGMA has 21 subsidiaries and holding companies.

We promise our customer following items

1.Reasonable price:
2.Low moq:No worry about the low moq, our moq is 1 gram or lower.
3.Good and efficient service,Fast Delivery
4.Super-good quality

Contact us
If you have any further questions or need a sample,Please do not hesitate to contact us.

Jessica | Senior Sales | Qingdao Sigma chemical Co.,Ltd

| Address:No 70,Shandong Road,Qingdao city,China

Details:

Product Name	Iridium powder
CAS No.	7439-88-5
Platinum content	≥99.95%
Appearance	Black powder
Storage	Store in cool and dry place in tightly sealed bottle
Packing	Packed on the clients' requirements

Iridium powder/ Iridium/ Ir
Name, symbol,number	iridium, Ir, 77
Electron configuration	[Xe] 4f14 5d7 6s2 2, 8, 18, 32, 15, 2
Physical properties
Density(near r.t.)	22.56 g·cm−3
Liquid density atm.p.	19 g·cm−3
Melting point	2739 K, 2466 °C, 4471 °F
Boiling point	4701 K, 4428 °C, 8002 °F
Heat of fusion	41.12 kJ·mol−1
Heat of vaporization	563 kJ·mol−1
Molar heat capacity	25.10 J·mol−1·K−1

Purity	Original Ir Purity>99.95%
Elements Detected	Pt	22ppm		Cu		4ppm		Al		5ppm
	Pd	4ppm		Ni		2ppm		Cr		4ppm
	Rh	30ppm		Fe		12ppm		Ca		3ppm
	Ru	9ppm		Pb		4ppm		Co		3ppm
	Os	2ppm		Mg		2ppm		Se		7ppm
	Ag	1ppm		Si		9ppm
Total Impurities	123ppm
Elements Not Detected At Their Stated Detection Limits	Au		<1ppm		Zr		<2ppm		Cd		<2ppm
	Mn		<2ppm		As		<2ppm		Mo		<2ppm
	Sb		<2ppm		Bi		<2ppm		Te		<2ppm
	Sn		<2ppm		Zn		<2ppm		V		<2ppm
	Ti		<2ppm		B		<2ppm
Other Analysis	B.O.R.L 0.04%
Conclusion	Conform to enterprise standard

CERTIFICATE OF ANALYSIS

Product Name

Iridium powder

Batch No

15030801

Quantity

250g

Manufacture Date

Mar 8,2015

Appearance

Grey powder

Specification:

Purity	Original Ir Purity>99.95%
Elements Detected	Pt	22ppm		Cu		4ppm		Al		5ppm
	Pd	4ppm		Ni		2ppm		Cr		4ppm
	Rh	30ppm		Fe		12ppm		Ca		3ppm
	Ru	9ppm		Pb		4ppm		Co		3ppm
	Os	2ppm		Mg		2ppm		Se		7ppm
	Ag	1ppm		Si		9ppm
Total Impurities	123ppm
Elements Not Detected At Their Stated Detection Limits	Au		<1ppm		Zr		<2ppm		Cd		<2ppm
	Mn		<2ppm		As		<2ppm		Mo		<2ppm
	Sb		<2ppm		Bi		<2ppm		Te		<2ppm
	Sn		<2ppm		Zn		<2ppm		V		<2ppm
	Ti		<2ppm		B		<2ppm
Other Analysis	B.O.R.L 0.04%