Browse Standards
Found: 225892 — page 3282 of 4707
Superseded
YS/T 371-2006 — Methods for chemical analysis of precious metals alloys. General rules and regulations
National·Recommended
Instant delivery (0–9 sec)
$15.00PDF
Valid
YS/T 372.1-2006 — Methods for elementary analysis of precious alloy. Determination of silver content. Potentiometer titration with potassium iodide
National·Recommended
Instant delivery (0–9 sec)
$70.005 pages
Valid
YS/T 372.10-2006 — Methods for elementary analysis of precious alloy. Determination of nickel content in AuNi and PdNi alloy. EDTA complex metric titration
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
YS/T 372.11-2006 — Methods for elementary analysis of precious alloy. Determination of magnesium content. EDTA complex metric titration
National·Recommended
Instant delivery (0–9 sec)
$55.004 pages
Valid
YS/T 372.12-2006 — Methods for elementary analysis of precious alloy. Determination of zinc content. EDTA complex metric titration
National·Recommended
Instant delivery (0–9 sec)
$115.004 pages
Valid
YS/T 372.13-2006 — Methods for elementary analysis of precious alloy. Determination of tin content. EDTA complex metric titration
National·Recommended
Instant delivery (0–9 sec)
$55.004 pages
Valid
YS/T 372.14-2006 — Methods for elementary analysis of precious alloy. Determination of magnesium content. Potentiometer titration using potassium permanganate
National·Recommended
Instant delivery (0–9 sec)
$119.004 pages
Valid
YS/T 372.15-2006 — Methods for elementary analysis of precious alloy. Determination of antimony content. The flame atomic absorption spectrometric method
National·Recommended
Instant delivery (0–9 sec)
$119.004 pages
Superseded
YS/T 372.16-2006 — Methods for elementary analysis of precious alloy. Determination of gallium content. EDTA complex metric titration
National·Recommended
Instant delivery (0–9 sec)
$119.00PDF
Valid
YS/T 372.17-2006 — Methods for elementary analysis of precious alloy. Determination of tungsten and rhenium conten. Tungstic acid gravimetry and thiourea spectrophotometry
National·Recommended
Instant delivery (0–9 sec)
$55.004 pages
Valid
YS/T 372.18-2006 — Methods for elementary analysis of precious alloy. Determination of gadolinium content. Chlorophosphonazo �� spectrophotometry
National·Recommended
Instant delivery (0–9 sec)
$119.004 pages
Superseded
YS/T 372.19-2006 — Methods for elementary analysis of precious alloy. Determination of yttrium content. Chlorophosphonazo Ⅲ spectrophotometry
National·Recommended
Instant delivery (0–9 sec)
$85.00PDF
Superseded
YS/T 372.2-2006 — Methods for elementary analysis of precious alloy. Determination of platinum content. Electricity titration using potassium permanganate
National·Recommended
Instant delivery (0–9 sec)
$145.00PDF
Valid
YS/T 372.20-2006 — Methods for elementary analysis of precious alloy. Determination of cadmium content. Complex metric titration using potassium iodide releasing EDTA
National·Recommended
Instant delivery (0–9 sec)
$130.004 pages
Valid
YS/T 372.21-2006 — Methods for elementary analysis of precious alloy. Determination of zirconium content. EDTA complexometric titration
National·Recommended
Instant delivery (0–9 sec)
$55.004 pages
Valid
YS/T 372.22-2006 — Methods for elementary analysis of precious alloy. Determination of indium content. EDTA complex metric titration
National·Recommended
Instant delivery (0–9 sec)
$130.004 pages
Valid
YS/T 372.3-2006 — Methods for elementary analysis of precious alloy. Determination of palladium content. Complex metric titration using butanedione dioxime releasing EDTA
National·Recommended
Instant delivery (0–9 sec)
$55.004 pages
Valid
YS/T 372.4-2006 — Methods for elementary analysis of precious alloy. Determination of copper content. Complexometric titration using thiourea releasing EDTA
National·Recommended
Instant delivery (0–9 sec)
$85.006 pages
Valid
YS/T 372.5-2006 — Methods for elementary analysis of precious alloy. Determination of copper content in PtCu alloy. EDTA complex metric titration
National·Recommended
Instant delivery (0–9 sec)
$119.004 pages
Valid
YS/T 372.6-2006 — Methods for elementary analysis of precious alloy. Determination of copper and manganese contents. The flame atomic absorption spectrometric method
National·Recommended
Instant delivery (0–9 sec)
$70.005 pages
Valid
YS/T 372.7-2006 — Methods for elementary analysis of precious alloy. Determination of cobalt content. EDTA complex metric titration
National·Recommended
Instant delivery (0–9 sec)
$119.004 pages
Valid
YS/T 372.8-2006 — Methods for elementary analysis of precious alloy. Determination of cobalt content in PtCo alloy. EDTA complex metric titration
National·Recommended
Instant delivery (0–9 sec)
$119.004 pages
Valid
YS/T 372.9-2006 — Methods for elementary analysis of precious alloy. Determination of nickel content. EDTA complex metric titration
National·Recommended
Instant delivery (0–9 sec)
$135.007 pages
Superseded
YS/T 385-2006 — Antimony concentrate
National·Recommended
Instant delivery (0–9 sec)
$199.00PDF
Valid
YS/T 498-2006 — Lead anode plate for electro-winning
National·Recommended
Instant delivery (0–9 sec)
$55.004 pages
Superseded
YS/T 499-2006 — Atomized copper powder
National·Recommended
Instant delivery (0–9 sec)
$289.00PDF
Superseded
YS/T 500-2006 — Determination of cerium redox volumetric method in the tungsten-Ce alloy
National·Recommended
Instant delivery (0–9 sec)
$169.00PDF
Superseded
YS/T 501-2006 — The tungsten thorium alloys thorium dioxide Gravimetric method
National·Recommended
Instant delivery (0–9 sec)
$169.00PDF
Superseded
YS/T 502-2006 — Determination of rhenium in rhenium-tungsten alloys - spectrophotometric method using dimethylglyoxime
National·Recommended
Instant delivery (0–9 sec)
$65.00PDF
Superseded
YS/T 503-2006 — Anvils and high pressure cylinders made from cemented carbide
National·Recommended
Instant delivery (0–9 sec)
$169.00PDF
Superseded
YS/T 508-2006 — Method for chemical analysis of tungsten-molybdenum alloy The EDTA volumetric method for the determination of molybdenum content
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Superseded
YS/T 509.1-2006 — Methods for chemical analysis of spodumenite and lepidolite concentrates The atomic absorption spectrophotometric method for determination of lithium oxide, sodium oxide and potassium oxide contents
National·Recommended
Instant delivery (0–9 sec)
$169.00PDF
Superseded
YS/T 509.10-2006 — Methods for chemical analysis of sqodumenite and lepidolite concentrates The ion selective electrode method for the determination of fluorine content in lepidolite concentrates
National·Recommended
Instant delivery (0–9 sec)
$169.00PDF
Superseded
YS/T 509.11-2006 — Methods for chemical analysis of sqodumenite and lepidolite concentrates The persulfate oxidation photometric method for the determination of manganous oxide content
National·Recommended
Instant delivery (0–9 sec)
$169.00PDF
Superseded
YS/T 509.2-2006 — Methods for chemical analysis of sqodumenite and lepidolite concentrates The atomic absorption spectrophotometric method for determination of rubidium oxide and caesium oxide contents
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Superseded
YS/T 509.3-2006 — Methods for chemical analysis of sqodumenite and lepidolite concentrates The grayimetric-molybdenum blue photometric method for the determination of silicon dioxide content
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Superseded
YS/T 509.4-2006 — Methods for chemical analysis of spodumenite and lepidolite concentrates The EDTA volumetric method for the determination of aluminum oxide content
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Superseded
YS/T 509.5-2006 — Methods for chemical analysis of spodumenite and lepidolite concentrates - The EDTA volumetric method for the determination of ferric oxide content
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Superseded
YS/T 509.6-2006 — Methods for chemical analysis of sqodumenite and lepidolite concentrates The o-phenanthroline photometric method for the determination of ferric oxide content
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Superseded
YS/T 509.7-2006 — Methods for chemical analysis of sqodumenite and lepidolite concentrates The molybdenum blue photometric method for the determination of phosphorus pent oxide content
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Superseded
YS/T 509.8-2006 — Methods for chemical analysis of sqodumenite and lepidolite concentrates The chromazurol S and cetyltrimethyl ammonium bromide photometric method for the determination of beryllium oxide content
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Superseded
YS/T 509.9-2006 — Methods for chemical analysis of sqodumenite and lepidolite concentrates The atomic absorption spectrophotometric method for the determination of calcium oxide and magnesium oxide contents
National·Recommended
Instant delivery (0–9 sec)
$205.00PDF
Superseded
YS/T 510-2006 — The nickel package alumina composite powder
National·Recommended
Instant delivery (0–9 sec)
$169.00PDF
Superseded
YS/T 511-2006 — Cobalt package tungsten carbide composite powder
National·Recommended
Instant delivery (0–9 sec)
$169.00PDF
Superseded
YS/T 512-2006 — Nickel package chromium compound powder
National·Recommended
Instant delivery (0–9 sec)
$169.00PDF
Superseded
YS/T 513-2006 — Nickel clad copper composite powder
National·Recommended
Instant delivery (0–9 sec)
$169.00PDF
Superseded
YS/T 514.1-2006 — Methods for chemical analysis of high-titanium slag and rutile The ammonium ferric sulfate volumetric method for the determination of titanium dioxide content
National·Recommended
Instant delivery (0–9 sec)
$169.00PDF
Superseded
YS/T 514.10-2006 — Methods for chemical analysis of high-titanium slag and rutile The diphenylcarbazide photometric method for the determination of chromium sesquioxide content
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF