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" U P " |
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Introduction and Specification: |
|
GB/T
1707-1995, National Standard, P.R.C.
Lithopone, replacing GB/T 1707-86
|
item
|
B301
|
B311
|
|
premium grade
|
grade A
|
regular grade
|
premium grade
|
grade A
|
regular grade
|
| sum of Zn & Ba, %, no less |
99
|
99
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| total Zn, %, no less |
28
|
30
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| ZnO, %, no grater |
0.6
|
0.8
|
1.0
|
0.3
|
0.3
|
0.5
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| volatile substance, 105ˇć, %, no grater |
0.3
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0.3
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0.5
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0.3
|
0.3
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0.5
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| water soluble salts, %, no grater |
0.4
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0.5
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0.5
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0.3
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0.4
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0.5
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| screening residue (63micron), %, no grater |
0.1
|
0.1
|
0.1
|
0.1
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0.1
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0.1
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| color, compared with std. sample |
better
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close
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slightly poorer
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better
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close
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slightly poorer
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| pH |
neutral
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neutral
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| oil absorption, %, no grater |
14
|
10
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| covering power %, no less |
105
|
100
|
95
|
105
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100
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95
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| covering power (rel.) |
within 5% of std. sample (abs. diff.)
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" U P "
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Contact Details: |
| From All Over The
world |
|
TECHNO-MIX Sanitary FZCO., Jebel-Ali Free Zone - Dubai UAE -- Tel.: + 971 50 474 2735 |
| Tel.: |
+963 |
93-330806 |
| Fax.: |
+963 |
11-2219676 |
|
E-Mail |
 |
zarka@inbox.as |
|
|
Contact Offices |
| USA + 1 |
Fax.: |
347-710-3509. 443-383-0053.
651-846-4935. |
| England +44 |
Fax: |
870-132-4446. 870-121-3794.
07070-658-378 |
| |
Voice: |
07070-658-377. |
| Italy: +39 |
Fax |
02-700-562-162 |
| China +86 |
Tel.: |
138-2446-6424. |
|
E-Mail |
 |
zarka@inbox.as |
|
|
" U P " |
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