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| CAS号 : | 299-28-5 |
精确质量 : | 430.06400 |
| 分子式 : | C12H22CaO14 |
logP : | -7.14040 |
| 分子量 : | 430.37300 |
PSA : | 254.90000 |
葡萄糖酸钙 | |
Calcium gluconate | |
299-28-5 | |
C12H22CaO14 | |
430.37300 | |
254.90000 | |
-7.14040 | |
430.06400 |
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白色结晶粉末或颗粒
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Stable. Incompatible with strong oxidizing agents.
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375.2ºC
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库房低温通风干燥
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195°C
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3.3 g/100mL
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673.6ºC at 760 mmHg
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2918160000
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1
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R20/21/22; R36/37/38
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S24/25
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EW2100000
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Xn
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品名, 成分含量, 用途 |
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2918160000. 葡糖酸及其盐和酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
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2918160000. gluconic acid, its salts and esters. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
1.淀粉乳用硫酸水解得到葡萄糖液，加石灰乳、营养盐和黑莓菌种子营养液，进行发酵。发酵液加石灰乳中和，过滤，滤液减压浓缩，结晶得粗产品，精制得到葡糖酸钙。 | |
作为食品添加剂，用作缓冲剂；固化剂；螯合剂；营养增补剂。 |
