Valid

SN/T 4243-2015Determination of gold, silver, platinum, palladium, arsenic, mercury, cadmium, gallium, indium, germanium, selenium, tellurium, thallium, lanthanum in copper concentrates. Inductively coupled plasma mass spectrometry method(ICP-MS) (English PDF)

铜精矿中金、银、铂、钯、砷、汞、镉、镓、铟、锗、硒、碲、铊、镧的测定电感耦合等离子体质谱法

Preview PDF

This is a limited preview

Buy now to download the full PDF (7 pages)

Need quotation for your management?

Get a formal quotation for SN/T 4243-2015 in 30 minutes.

Issued by

General Administration of Customs

Level / Type

National · Recommended

Issue date

May 26, 2015

Implementation date

January 1, 2016

Scope

SN/T 4243-2015 is the English-translated version of 铜精矿中金、银、铂、钯、砷、汞、镉、镓、铟、锗、硒、碲、铊、镧的测定电感耦合等离子体质谱法.

SN/T 4243-2015 — This standard specifies the gold in copper concentrates, silver, platinum, palladium, arsenic, mercury, cadmium, gallium, indium, germanium, selenium, tellurium, thallium, lanthanum of inductively coupled plasma mass spectrometry (ICP-MS) spectrometry.

This standard applies to gold in copper concentrates, silver, platinum, palladium, arsenic, mercury, cadmium, gallium, indium, germanium, selenium, tellurium, thallium, quantitative determination of lanthanum, its measurement range, see Table 1.

Table 1 Unit measurement range of each element in milligrams per kilogram Platinum and Palladium gold and silver elements Hg, Cd, Determine range 0.0050 ~ ~ 2.000.0050 2.000.0050 2.000.0050 ~ ~ ~ 2.00 0.50 20.00 200.0 0.050 - 0.50 to 200.0 Elements Ga Selenium and Tellurium Lanthanum Thallium Determine range 0.50 to 200.0 0.50 200.0 0.50 200.0 2.00 200.0 0.50 200.0 0.50 200.0 0.50 to 200.0

Found what you need?

Document preview — SN/T 4243-2015

National Standard of the People's Republic of China

ICS: 77.120.60
Classification: H 13

Issued by: General Administration of Customs

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the gold in copper concentrates, silver, platinum, palladium, arsenic, mercury, cadmium, gallium, indium, germanium, selenium, tellurium, thallium, lanthanum of inductively coupled plasma mass spectrometry (ICP-MS) spectrometry. This standard applies to gold in copper concentrates, silver, platinum, palladium, arsenic, mercury, cadmium, gallium, indium, germanium, selenium, tellurium, thallium, quantitative determination of lanthanum, its measurement range shown in Table 1.

Document data

International classification (ICS): 77.120.60.

Chinese classification (CCS): H13.

Estimated length of the Chinese original: 10,135 words.

Standards quoted by this document

GB/T 602; GB/T 6379.2; GB/T 6682; GB/T 8170; GB/T 14263

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.

Referenced standards

Normative references

How to Download SN/T 4243-2015

1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.