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Gemhold(SJZ)TradingCo.,Ltd.
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High Quality Feed Grade Zinc Sulphate Heptahydrate
产品分类 :
化學->工業助劑
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产品规格
Model No: Zinc Sulphate Heptahydrate
Country
CN
Brand
GEMHOLD
Packing
25kg/pp bag
Minimum Order
1
Payment Term
L/C,T/T
产品描述
<p>
<strong>High Quality Feed Grade Zinc Sulphate Heptahydrate</strong>
</p>
<p>
<br />
</p>
<p>
ZnSO4·7H2O is mainly used to make Zn-Ba powder and other zinc salts, and is important auxiliary material of adhesive fiber and vinylon fiber. It can be used as dyestuff, wood & leather preservative, bone glue clear and preservative, medicine emetic and antifungal also. Moreover, it can be used on electroplate, floating mineral separation, fruit plant disease cure, cycling water treatment etc. On agriculture, it is microelement fertilizer, and feed additive on stockbreeding
</p>
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</p>
<p style="font-family:Arial, Helvetica;vertical-align:baseline;color:#333333;" align="left">
<span style="font-style:inherit;font-weight:inherit;line-height:18px;font-family:verdana, geneva;vertical-align:baseline;"><span style="font-weight:700;">Commodity Name: </span>Zinc Sulfate Heptahydrate</span>
</p>
<p style="font-family:Arial, Helvetica;vertical-align:baseline;color:#333333;" align="left">
<span style="font-style:inherit;font-weight:inherit;line-height:18px;font-family:verdana, geneva;vertical-align:baseline;"><span style="font-weight:700;">CAS No</span>.:7446-20-0</span>
</p>
<p style="font-family:Arial, Helvetica;vertical-align:baseline;color:#333333;" align="left">
<span style="font-style:inherit;font-weight:inherit;line-height:18px;font-family:verdana, geneva;vertical-align:baseline;"><span style="font-weight:700;">Molecular Formula</span>: ZnSO<span style="font-style:inherit;font-weight:inherit;font-size:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;">4·</span>7H<span style="font-style:inherit;font-weight:inherit;font-size:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;">2</span>O</span>
</p>
<p style="font-family:Arial, Helvetica;vertical-align:baseline;color:#333333;" align="left">
<span style="font-style:inherit;font-weight:inherit;line-height:18px;font-family:verdana, geneva;vertical-align:baseline;"><span style="font-weight:700;">Molecular Weight</span>: 287.54</span>
</p>
<p style="font-family:Arial, Helvetica;vertical-align:baseline;color:#333333;" align="left">
<span style="font-weight:700;"><span style="font-style:inherit;font-weight:inherit;line-height:18px;font-family:verdana, geneva;vertical-align:baseline;">Properties: </span></span><span style="font-style:inherit;font-weight:inherit;font-size:inherit;line-height:18px;font-family:verdana, geneva;vertical-align:baseline;">White or light-yellow crystals.</span>
</p>
<p style="font-family:Arial, Helvetica;vertical-align:baseline;color:#333333;" align="left">
</p>
<p style="font-family:Arial, Helvetica;vertical-align:baseline;color:#333333;" align="left">
<span style="font-weight:700;"><span style="font-style:inherit;font-weight:inherit;font-size:inherit;line-height:18px;font-family:verdana, geneva;vertical-align:baseline;">Specifications:</span></span>
</p>
<p style="font-family:Arial, Helvetica;vertical-align:baseline;color:#333333;" align="left">
</p>
<p style="font-family:Arial, Helvetica;vertical-align:baseline;color:#333333;" align="left">
<span style="font-weight:700;"><span style="font-style:inherit;font-weight:inherit;font-size:inherit;line-height:18px;font-family:verdana, geneva;vertical-align:baseline;">Tech grade</span></span>
</p>
<p style="font-family:Arial, Helvetica;vertical-align:baseline;color:#333333;" align="left">
</p>
<table style="margin:0px;padding:0px;font-size:12px;font-family:Arial, Helvetica, sans-senif;border-collapse:separate;width:616px;color:#666666;" class="ke-zeroborder" cellspacing="1" cellpadding="2" border="0" bgcolor="#666666">
<tbody>
<tr>
<td colspan="2" style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">Industrial grade((HG/T2326-92)) </span>
</td>
</tr>
<tr>
<td style="font-style:inherit;font-family:inherit;" width="55%" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">Purity(ZnSO<span style="line-height:inherit;vertical-align:baseline;">4</span>•7H<span style="line-height:inherit;vertical-align:baseline;">2</span>O) </span>
</td>
<td style="font-style:inherit;font-family:inherit;" width="45%" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">≥97%</span>
</td>
</tr>
<tr>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">Zinc(Zn):</span>
</td>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">≤22% </span>
</td>
</tr>
<tr>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">Water insoluble:</span>
</td>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">≤0.05%</span>
</td>
</tr>
<tr>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">Heavy metal(Pb) </span>
</td>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">≤0.002%</span>
</td>
</tr>
<tr>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">Arsenic (As)</span>
</td>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">≤0.0005% </span>
</td>
</tr>
<tr>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">Cadmium (Cd)</span>
</td>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">≤0.002%</span>
</td>
</tr>
</tbody>
</table>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
</p>
<p style="font-family:Arial, Helvetica;vertical-align:baseline;color:#333333;" align="left">
<span style="font-style:inherit;font-weight:inherit;font-size:inherit;line-height:18px;font-family:verdana, geneva;vertical-align:baseline;"><span style="font-weight:700;"> Feed grade</span></span>
</p>
<p style="font-family:Arial, Helvetica;vertical-align:baseline;color:#333333;" align="left">
</p>
<table style="margin:0px;padding:0px;font-size:12px;font-family:Arial, Helvetica, sans-senif;border-collapse:separate;width:616px;color:#666666;" class="ke-zeroborder" cellspacing="1" cellpadding="2" border="0" bgcolor="#666666">
<tbody>
<tr>
<td colspan="2" style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">Forage grade (HG/2934-2000)</span>
</td>
</tr>
<tr>
<td style="font-style:inherit;font-family:inherit;" width="55%" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">Purity</span>
</td>
<td style="font-style:inherit;font-family:inherit;" width="45%" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">≥97.3%</span>
</td>
</tr>
<tr>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">Zinc(Zn):</span>
</td>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">≤22%</span>
</td>
</tr>
<tr>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">Arsenic (As)</span>
</td>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">≤0.0005%</span>
</td>
</tr>
<tr>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">Heavy metal(Pb)</span>
</td>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">≤0.002%</span>
</td>
</tr>
<tr>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">Cadmium (Cd)</span>
</td>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">≤0.002%</span>
</td>
</tr>
<tr>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">(250um sieve )</span>
</td>
<td style="font-style:inherit;font-family:inherit;" bgcolor="#FFFFFF">
<span style="font-style:inherit;font-weight:inherit;font-size:11px;line-height:18px;font-family:inherit;vertical-align:baseline;">≥95%</span>
</td>
</tr>
</tbody>
</table>
<p style="font-family:Arial, Helvetica;vertical-align:baseline;color:#333333;" align="left">
</p>
<p style="font-family:Verdana, Arial, Helvetica, sans-serif;vertical-align:baseline;color:#666666;">
</p>
<p style="font-family:Verdana, Arial, Helvetica, sans-serif;vertical-align:baseline;color:#666666;">
<span style="font-weight:700;"><span style="font-style:inherit;font-weight:inherit;font-size:inherit;line-height:18px;font-family:inherit;vertical-align:baseline;color:#000000;">Packing: </span></span><span style="font-style:inherit;font-weight:inherit;font-size:inherit;line-height:18px;font-family:inherit;vertical-align:baseline;color:#000000;">Net weight 25kgs, 50kgs per each plastic woven bag, or 1000kgs per each package</span>
</p>
<p style="font-family:Arial, Helvetica;vertical-align:baseline;color:#333333;" align="left">
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-style:inherit;font-weight:inherit;font-size:inherit;font-family:inherit;vertical-align:baseline;color:#000000;"> <span style="font-style:inherit;font-weight:bold;font-size:inherit;line-height:24px;font-family:verdana, geneva;vertical-align:baseline;">Usage: </span></span><br />
<span style="font-style:inherit;font-weight:inherit;font-size:inherit;font-family:verdana, geneva;vertical-align:baseline;color:#000000;"><span style="font-style:inherit;font-weight:bold;font-size:inherit;line-height:24px;font-family:inherit;vertical-align:baseline;">1. In agriculture:</span><span style="font-style:inherit;font-weight:inherit;font-size:inherit;line-height:24px;font-family:inherit;vertical-align:baseline;"> Used as a trace element fertilizers, feed additives, etc.</span></span><br />
<span style="font-style:inherit;font-weight:inherit;font-size:inherit;font-family:verdana, geneva;vertical-align:baseline;color:#000000;"><span style="font-style:inherit;font-weight:bold;font-size:inherit;line-height:24px;font-family:inherit;vertical-align:baseline;">2. In industry:</span><span style="font-style:inherit;font-weight:inherit;font-size:inherit;line-height:24px;font-family:inherit;vertical-align:baseline;"> Used in making Lithopone, and used as a mordant, astringents, wood preservatives, etc.</span><span style="font-style:inherit;font-weight:bold;font-size:inherit;line-height:24px;font-family:inherit;vertical-align:baseline;"> </span></span><br />
<span style="font-style:inherit;font-weight:inherit;font-size:inherit;font-family:verdana, geneva;vertical-align:baseline;color:#000000;"><span style="font-style:inherit;font-weight:bold;font-size:inherit;line-height:24px;font-family:inherit;vertical-align:baseline;">Packing: </span><span style="font-style:inherit;font-weight:inherit;font-size:inherit;line-height:24px;font-family:inherit;vertical-align:baseline;">In woven bag lined with plastic, net wt. 25kgs/bag or 50kgs/bag or in ton bags. Or according to the commodity inspection or foreign requirements to packing for exporting products.</span></span>
</p>
<p>
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</p>gemhold.cn
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