USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $11,000.00-12,000.00 / Metric Ton
USD $11,000.00-12,000.00 / Metric Ton
best service:
1.sticking to such policy of quality first, customer first;
2.honest business as number one priority, and work for meeting your demands.
3.with the newest quality, and best service.
5.the most strict management system in this field.
no. |
item |
specification |
1 |
appearance |
white or off-white crystalline powder |
2 |
assay |
98.5%min |
3 |
water |
3.0% max |
4 |
residue on ignition |
0.2%max |
5 |
related substances |
1.0% max |
6 |
heavy metals |
max 50ppm |
7 |
melting range |
197 c~205 c |
8 |
standard |
complies with enterprise standard |
9 |
packing |
25kg/drum or on customer request |