| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 22650-2008 |
Sodium hydroxide for industrial use - Determination of calcium and magnesium content - Complexometric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6610.4-1986 |
Methods for chemical analysis of aluminium hydroxide--The ortho-phenanthroline photometric method for the determination of ferric oxide content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 11213.5-2006 |
Sodium hydroxide for chemical fiber use—Determination of sulphate content |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 11213.3-2003 |
Sodium hydroxide for chemical fiber use—Determination of the calcium content—EDTA complexometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 11213.6-1989 |
Sodium hydroxide for chemical fiber use; Determination of sulphate mass fraction; Turbidimetric |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| XB/T 210-1995 |
Cerium-Concentrate hydrate |
|
via email in
|
|
please email coc@codeofchina.com for quotation
|
| YS/T 534.4-2007 |
Chemical analysis methods of aluminium hydroxide Part 4:Determination of iron oxide content Orthophenanthroline photometric method |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 11213.4-1989 |
Sodium hydroxide for chemical fiber use; Determination of silicon mass fraction; Reduced molybdosilicate spectrometric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HG/T 3688-2010 |
Flaky and high-quality potassium hydroxide |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 534.2-2006 |
Chemical analysis methods of aluminium hydroxide. Determination of the loss of mass at 1100 Celsius. Gravimetric method |
180 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| YS/T 534.4-2006 |
Chemical analysis methods of aluminium hydroxide. Determination of ferric oxide content. Orthophenanthroline photometric method |
220 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| GB/T 11200.1-1989 |
Membrane process sodium hydroxide; Determination of sodium chlorate content-o-Tolidine spectrometric method |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HG/T 3688-2000 |
Flaky and high-quality potassium hydroxide for industrial use |
150 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4348.3-2002 |
Sodium hydroxide for industrial use--Determination of iron content--1,10-Phenanthroline photometric method |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| HG/T 4531-2013 |
Magnesium hydroxide for flame retardant |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6610.5-2003 |
Chemical analysis methods of aluminium hydroxide?Determination of sodium oxide content |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| HG/T 3815-2013 |
Potassium hydroxide solution by ion exchange membrance method for industry use |
165 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 11200.2-1989 |
Membrane process sodium hydroxide; Determination of aluminium oxide content-spectrometric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4348.2-2014 |
Sodium hydroxide for industrial use—Determination of sodium chloride content—Mercurimetric method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 7698-2003 |
Sodium hydroxide for industrial use; Determination of carbonates content; Titrimetric method |
135 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
