| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 7717.14-1994 |
Acrylonitrile for industrial use-Determination of content of copper-Spectrophotometeric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 13255.8-1991 |
Caprolactam for industrial use-Determination of cyclohexanone oxime content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 9977-2008 |
The terms of coking products |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 5154-1993 |
Method of the determination for the methylnaphthalene content and the naphthalene content of technical methylnaphthalene by gas chroma-tography |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 13289-1991 |
Ethylene for industrial use－Sampling in the liquid and the gaseous phase |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 13255.4-2009 |
Test methods of caprolactam for industrial use - Part 4: Determination of volatile bases content - Titrimetric method after distillation |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 2292-2018 |
Determination of toluene insoluble content for coking products |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 7531-1987 |
Determination of ash for organic chemical products |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 7717.1-1994 |
Acrylonitrile for industrial use－Specifications |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 6324.6-1986 |
Organic chemical products for industrial use; Determination of content of carbonyl compounds present in small amounts; Photometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 7717.13-1994 |
Acrylonitrile for industrial use-Determination of acidity-Titrimetric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14827-1993 |
Organic chemical products for industrial use－Test method for the determination of acidity and alkalinity－Volumetric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 7717.8-1994 |
Acrylonitrile; Determination of total aldehydes |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 7717.10-1994 |
Acrylonitrile for industrial use-Determination of content of peroxides-Spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 2286-2008 |
Coke - Determination of total sulfur |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 11406-2001 |
Di-(2-ethylhexyl)phthalate for industrial use |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 13255.2-2009 |
Test methods of caprolactam for industrial use - Part 2: Determination of crystallizing point |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 7717.16-1994 |
Acrylonitrile for industrial use-Determination of content of ammonia-Titrimetrie method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 2281-2008 |
Determination of density of coking oil products |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| LY/T 1394-1999 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
