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TEL：0086-27-82288353
+86-13971029269
FAX：0086-27-82288295
Email: whcz_78@163.net
ADD.: Rm 1013,BLDG 3,Area C,Hankou City Plaza,Houhu Avenue,Wuhan
地址：武汉市江岸区后湖大道汉口城市广场C区3号楼1013
网址：www.zoyochem.com
| ITEM | STANDARD |
| APPEARANCE | WHITE OR CREAM COLORED POWDER |
| PURITY | >=99.5% |
| VISCOSITY (BROOKFIELD LVT, 1%, 25℃, #4 SPINDLE, 30RPM ) | 5000- 6000 MPA.S |
| DEGREE OF SUBSTITUTION | 0.70 - 0.90 |
| PH (1% SOLUTION) | 6.0- 8.5 |
| LOSS ON DRYING | =< 10% |
| CHLORIDE | =< 1.2% |
| SODIUM GLYCOLATE | =< 0.4% |
| SULPHATED ASH | 23 - 27 % |
| HEAVY METAL | =< 10PPM |
| LEAD | =< 3PPM |
| ARSENIC | =< 2PPM |
| MERCURY | =< 1PPM |
| CADMIUM | =< 1PPM |
| TOTAL PLATE COUNT | =< 1000 CFU/G |
| YEAST AND MOULD | =< 100 CFU/G |
| COLIFORM | NEGATIVE |
| SALMONELLA | NEGATIVE |
