| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 358.3-2011 |
Methods for chemical analysis of tantalite,columbite concentrate—Part 3:Determination of silicon dioxide content—Silicomolybdenum blue spectrophotometry and gravimetry |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 360-1994 |
|
105 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| XB/T 101-1995 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YB 832-1987 |
|
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 358.12-2012 |
Methods for chemical analysis of tantalite columbite concentrate—Part 12:Determination of water content－Gravimetric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 254.5-2011 |
Methods for chemical analysis of beryllium concentrate and beryl—Part 5:Determination of fluorine content—Ion selective electrode method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 394-2007 |
Titanium tetrachloride |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 235-1994 |
Technical requirements for molybdenum concentrate |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 231-2007 |
Tungsten concentrate |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 231-1994 |
Technical requirements for tungsten concentrate |
105 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| XB/T 103-1995 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YB 838-1987 |
|
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| ZB D 43001-1990 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| XB/T 107-1995 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| XB/T 105-1995 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 254.4-2011 |
Methods for chemical analysis of beryllium concentrate and beryl—Part 4:Determination of lithium oxide contents—Flame atomic absorption spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
