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Food Additive Sodium Metabisulfite
产品分类 :
服飾及紡織->配件->包包配件
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产品规格
Country
CN
Packing
25kg plastic woven bag
Minimum Order
1
Payment Term
L/C,T/T,D/P,Paypal,Money Gram,Western Union
产品描述
<p>
<strong><span style="font-family:Arial;font-size:18px;">Food Additive Sodium Metabisulfit</span></strong>
</p>
<p>
<strong><span style="font-family:Arial;font-size:18px;"><br />
</span></strong>
</p>
<p>
<strong><span style="font-size:16px;font-family:Arial;"><span style="background-color:#DDDDDD;font-style:normal;color:#333333;font-size:16px;font-weight:bold;font-family:Arial;">Product Description</span></span></strong>
</p>
<p>
<span style="font-size:14px;"><span style="background-color:#DDDDDD;font-style:normal;color:#333333;font-size:14px;"><span style="color:#333333;font-size:16px;background-color:#FFFFFF;font-family:Arial;">Sodium metabisulfite is white or yellow crystalline powder or small crystals, with a strong smell of SO2, specific gravity is 1:4, soluble in water, acidic aqueous solution, contact with strong acid is released SO2 and generate the corresponding salts, ,oxidized to Na2S2O6 </span><span style="font-size:16px;line-height:22px;vertical-align:baseline;color:#333333;background-color:#FFFFFF;font-family:Arial;">for a long time in the air</span><span style="color:#333333;font-size:16px;background-color:#FFFFFF;font-family:Arial;">. </span></span></span>
</p>
<p>
<strong><span style="font-size:14px;"><span style="background-color:#DDDDDD;font-style:normal;color:#333333;font-size:14px;font-weight:bold;"><span style="font-size:16px;font-family:Arial;"></span><br />
</span></span></strong>
</p>
<p style="font-style:normal;text-indent:0px;font-family:Arial, Helvetica, sans-senif;color:#333333;font-size:12px;vertical-align:baseline;font-weight:normal;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">1.Molecular Formula : Na2S2O5</span>
</p>
<p style="font-style:normal;text-indent:0px;font-family:Arial, Helvetica, sans-senif;color:#333333;font-size:12px;vertical-align:baseline;font-weight:normal;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">2.Molecule Weight : 190.12</span>
</p>
<p style="font-style:normal;text-indent:0px;font-family:Arial, Helvetica, sans-senif;color:#333333;font-size:12px;vertical-align:baseline;font-weight:normal;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">3.CAS NO .: 7681-57-4</span>
</p>
<p style="font-style:normal;text-indent:0px;font-family:Arial, Helvetica, sans-senif;color:#333333;font-size:12px;vertical-align:baseline;font-weight:normal;">
<span style="line-height:18px;font-family:;vertical-align:baseline;"><span style="font-size:16px;font-family:Arial;">4.</span><span style="font-size:16px;font-family:Arial;" class="Apple-converted-space"> </span><span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">Appearance : White Free Flowing Fine Crystal or Powder</span></span>
</p>
<p style="font-style:normal;text-indent:0px;font-family:Arial, Helvetica, sans-senif;color:#333333;font-size:12px;vertical-align:baseline;font-weight:normal;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">5.Property: white or light yellow crystal powder, a strong smell of sulfur dioxide,relative density is 1.4, easy to dissolve in water and glycerin, water solution.</span> <span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">It has acidity,and its solubility will become large while raising the temperature and is less to dissolve in ethanol.</span>
</p>
<p style="font-style:normal;text-indent:0px;font-family:Arial, Helvetica, sans-senif;color:#333333;font-size:12px;vertical-align:baseline;font-weight:normal;">
<br />
</p>
<p style="font-style:normal;text-indent:0px;font-family:Arial, Helvetica, sans-senif;color:#333333;font-size:12px;vertical-align:baseline;font-weight:normal;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">6.Specification:</span>
</p>
<table style="font-style:normal;margin:0px;width:auto;border-collapse:collapse;font-family:Arial, Helvetica, sans-senif;background:#ffffff;color:#333333;font-size:12px;font-weight:normal;" class="aliDataTable">
<tbody>
<tr>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" rowspan="2" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;"><strong>Item </strong></span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" colspan="2" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-family:;vertical-align:baseline;"><span style="font-size:16px;font-family:Arial;"> </span><strong><span style="font-size:16px;font-family:Arial;"> </span></strong><strong><span style="font-size:16px;font-family:Arial;">Quality Index</span></strong></span>
</p>
</td>
</tr>
<tr>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-family:;vertical-align:baseline;"><strong><span style="font-size:16px;font-family:Arial;"> </span></strong><strong><span style="font-size:16px;font-family:Arial;">Food Grade </span></strong></span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;"><strong>Industry Grade</strong></span>
</p>
</td>
</tr>
<tr>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">Purity ( As Na2S2O5) </span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">98.0% min</span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">96.0% min</span>
</p>
</td>
</tr>
<tr>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">Sulfur Dioxide( SO2)</span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">65.0% min</span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">65.0% min</span>
</p>
</td>
</tr>
<tr>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">Arsenic ( As )</span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">0.0002% max</span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">-</span>
</p>
</td>
</tr>
<tr>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">Heavy metals ( As Pb )</span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">0.0005% max</span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">-</span>
</p>
</td>
</tr>
<tr>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">Selenium (Se )</span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">0.0005% max</span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">-</span>
</p>
</td>
</tr>
<tr>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">Iron (Fe)</span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">0.001% max</span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">0.002% max</span>
</p>
</td>
</tr>
<tr>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">Water insoluble</span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">0.02% max</span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">0.05% max</span>
</p>
</td>
</tr>
<tr>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">PH value :</span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">4.0-4.8</span>
</p>
</td>
<td style="font-family:inherit;color:#000000;font-size:12px;font-weight:400;" valign="center">
<p style="font-family:inherit;vertical-align:baseline;">
<span style="line-height:18px;font-size:16px;vertical-align:baseline;font-family:Arial;">4.0-4.8</span>
</p>
</td>
</tr>
</tbody>
</table>
<br class="Apple-interchange-newline" />
<p>
<span style="line-height:18px;background-color:#FFFFFF;font-style:normal;color:#333333;font-size:16px;vertical-align:baseline;font-weight:normal;font-family:Arial;">7.Application:</span><br />
<span style="line-height:18px;background-color:#FFFFFF;font-style:normal;color:#333333;font-size:16px;vertical-align:baseline;font-weight:normal;font-family:Arial;">(1)</span><span style="line-height:18px;background-color:#FFFFFF;font-style:normal;color:#333333;font-size:16px;vertical-align:baseline;font-weight:normal;font-family:Arial;">sodium metabisulfite food grade:</span>
</p>
<p>
<span style="line-height:18px;background-color:#FFFFFF;font-style:normal;color:#333333;font-size:16px;vertical-align:baseline;font-weight:normal;font-family:Arial;">Bleach agent (e.g. candies, cake, bamboo shoots, etc); Loose agent (e.g. bread, cracker etc); </span>
</p>
<p>
<span style="line-height:18px;background-color:#FFFFFF;font-style:normal;color:#333333;font-size:16px;vertical-align:baseline;font-weight:normal;font-family:Arial;">Antiseptic and germicide (e.g. fruit juice, tinned food, brews, the cereals food is defended storage etc);</span>
</p>
<p>
<span style="line-height:18px;background-color:#FFFFFF;font-style:normal;color:#333333;font-size:16px;vertical-align:baseline;font-weight:normal;font-family:Arial;">Inhibitor and freshen agent (e.g. day lily, seafood, fruit and vegetable etc).</span><br />
<span style="line-height:18px;background-color:#ffffff;font-style:normal;font-family:;color:#333333;vertical-align:baseline;font-weight:normal;"></span>
</p>
<p>
<span style="line-height:18px;background-color:#FFFFFF;font-style:normal;color:#333333;font-size:16px;vertical-align:baseline;font-weight:normal;font-family:Arial;">(2)sodium metabisulfite industry grade: </span>
</p>
<p>
<span style="line-height:18px;background-color:#ffffff;font-style:normal;font-family:;color:#333333;vertical-align:baseline;font-weight:normal;"></span><span style="line-height:18px;background-color:#FFFFFF;font-style:normal;color:#333333;font-size:16px;vertical-align:baseline;font-weight:normal;font-family:Arial;">Mordant of printing and dyeing; Dechlorinate of textile after bleaching; Sulphonated agent and reducer of chemical industry and pharmacy; </span>
</p>
<p>
<span style="line-height:18px;background-color:#FFFFFF;font-style:normal;color:#333333;font-size:16px;vertical-align:baseline;font-weight:normal;font-family:Arial;">Bleach of paper pulp, bamboo and timber bleach of Stap; Treatment agent of waste water; Rubber solidifying agent Perfume industry is served as hydro carbon perfume aldehyde</span><br />
<span style="line-height:18px;background-color:#FFFFFF;font-style:normal;color:#333333;font-size:16px;vertical-align:baseline;font-weight:normal;font-family:Arial;">The hide profession employ to do to molt dose and pliable dose and wearproof dose; sewage treatment, and so on .</span>
</p>
<p>
<span style="line-height:18px;background-color:#ffffff;font-style:normal;font-family:;color:#333333;vertical-align:baseline;font-weight:normal;"></span>
</p>
<span style="background-color:#CCCCCC;font-size:16px;font-family:Arial;"><strong>Packaging & Delivery</strong></span>
<p>
<span style="background-color:#FFFFFF;font-style:normal;color:#000000;font-size:16px;font-weight:normal;font-family:Arial;">Packaging Details:S</span><span style="color:#000000;font-size:16px;font-family:Arial;">odium metabisulfite is packed in 25kg plastic woven bag, 25kg Kraft paper bag, 25kg PE bag, 500kg/1000kg/1100kg/1200kg jumbo bag or as per the buyer's requirement.</span>
</p>
<p>
<span style="color:#000000;font-size:16px;font-family:Arial;">Delivery Detail:1-15 days after receiving your order.</span>
</p>
<p>
<img title="Sodium metabisulfite-2" alt="Sodium metabisulfite-2" src="http://i.bosscdn.com/product/d8/40/f6/6e4e59ee064e89023a1d7f4c25.jpg" />
</p>
<img title="Sodium metabisulfite-3" alt="Sodium metabisulfite-3" src="http://i.bosscdn.com/product/72/0e/4c/a42a84279931687e628a3f8c30.jpg" />
<p>
</p>
<span style="font-family:Arial;color:#000000;font-size:14px;"></span><span style="line-height:18px;background-color:#ffffff;font-style:normal;font-family:arial, helvetica, sans-serif;color:#333333;font-size:12px;vertical-align:baseline;font-weight:normal;"></span><strong><span style="font-family:Arial;font-size:18px;"></span></strong>sjzchem-pharm.com
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