Seaerch
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
| TEM | STANDARD |
| APPEARANCE | WHITE POWDER |
| ASSAY | 98.0-101.0% |
| ODOR | ABSENT |
| LOSS ON DRYING | 0.5 % MAX |
| PH (100G/L) | 5.5-7.5 |
| SULFATE | 1000PPM MAX |
| ARSENIC | 1PPM MAX |
| ANLINE | 1PPM MAX |
| HEAVY METAL( PB) | 10PPM MAX |
| CYCLOHEXYLAMINE | 25PPM MAX |
| SELENIUM | 30PPM MAX |
| DICYCLOHEXYLAMINE | 1PPM MAX |
| TRANSPARENCY | 95% MIN |
| SULPHAMIC ACID | 0.15% MAX |
| ABSORBENCY (100G/L) | 0.10 MAX |
