China Anthracite Is Manufacturers – Reference Material For Environmental Testing – Shandong Institute of Metallurgical Science

Short Description:

Product Detail

Product Tags

Feedback (2)

"Quality initially, Honesty as base, Sincere company and mutual profit" is our idea, in order to create repeatedly and pursue the excellence for Types Of Alloy Steel , 6150 Steel , Anthracite Cost , We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

China Anthracite Is Manufacturers – Reference Material For Environmental Testing – Shandong Institute of Metallurgical Science Detail:

Table 1. Certified Values for YSBC 15602-2006 (Mass Fraction %)

Number	Elements	Ti	C	Si	Mn	P	S	Cr
YSBC 15602-2006	Certified Values	70.02	0.057	1.47	0.106	0.0071	0.0047	0.039
YSBC 15602-2006	Uncertainty	0.17	0.003	0.03	0.004	0.0005	0.0006	0.003
Number	Elements	Ni	Mo	V	Cu	Al	Fe
YSBC 15602-2006	Certified Values	0.29	0.028	0.011	0.037	0.30	26.57
YSBC 15602-2006	Uncertainty	0.02	0.003	0.002	0.003	0.02	0.13

Table 2. Analysis Methods

Composition	Method
Ti	The Ammonium ferric sulfate titration method
C	The Infrared absorption method
Si	ICP-AES Perchloric acid dehydration gravimetric method The silicomolybdic blue spectrophotometric method The Sulphuric acid dehydration gravimetric method
Mn	Periodate photometric method AAS ICP-AES
P	Molybdobismuthylphosphoric blue spectrophotometric method Molybdenum blue spectrophotometric method Molybdenum blue photometry for extraction by butyl acetate Extraction of Molybdenum Blue from N-Butyl and Alcohol-Third Chloromethane ICP-AES
S	The Infrared absorption method
Cr	ICP-AES AAS Diphenyl carbon acyl dihydrazide photometry
Ni	ICP-AES AAS Budione oxime photometry
Mo	Rhodanate-butyl acetate extraction photometryd ICP-AES
V	Tantalum reagent extraction spectrophotometric method ICP-AES
Cu	ICP-AES AAS The DDTC photometric method
Al	ICP-AES EDTA titrimetric method The chrome azurol S photometric method
Fe	ICP-AES Dichromate titration method

Expiration of certification: The certification of this CRM is valid until January 1, 2026.

Table 3. Methods for homogeneity testing

Composition	Analysis methods	Minimum sample (g)
Ti	The Ammonium ferric sulfate titration method	0.2
C、S	The Infrared absorption method	0.2
Mn、P、Cr、Ni、Mo、V、Cu、Al	ICP-AES	0.1
Si	Perchloric acid dehydration gravimetric method	0.5
Fe	Dichromate titration method	0.2

The certified reference material is packed in glass bottles with plastic covers. The net weight is 50g each. It is suggested to keep dryness when stored.

Product detail pictures:

Related Product Guide:

That has a sound business credit history, outstanding after-sales service and modern producing facilities, we have earned an superb popularity amid our buyers across the planet for China Anthracite Is Manufacturers – Reference Material For Environmental Testing – Shandong Institute of Metallurgical Science , The product will supply to all over the world, such as: Honduras, Zimbabwe, Korea, In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.

303 Stainless Steel

Anthracite Nut Coal

Chemistry Analyzer

Cost Of Anthracite Coal

Crm Experience

Gas Reference Materials

It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.

By Eleanore from Rome - 2017.07.28 15:46

We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.

By Jean Ascher from venezuela - 2017.10.23 10:29

Write your message here and send it to us