食品級(jí)磷酸氫鎂生產(chǎn)廠家供應(yīng)電話:15261352833,在線Q Q:9 0 7 1 8 2 9 8 7。
FOOD GRADE DIMAGNESIUM HYDROGEN PHOSPHATE
一、化學(xué)名:食品級(jí)磷酸氫鎂
二、分子式:MgHPO4•3H2O
三、分子量:174.33
四、CAS:7782-75-4
五、性 能:白色結(jié)晶性粉末。無臭。相對(duì)密度2.13。于205℃失去一結(jié)晶水。受熱(550-650℃)可分解成焦磷酸鹽。溶于稀酸,微溶于水,不溶于醇。
六、用途:營養(yǎng)增補(bǔ)劑; PH調(diào)節(jié)劑;穩(wěn)定劑。
七、包裝:25公斤紙袋或紙塑復(fù)合袋。
八、貯存與運(yùn)輸:應(yīng)貯存在干燥、通風(fēng)的庫房中,運(yùn)輸過程中防止雨淋受潮,存放時(shí)與有毒物品分開存放
1、Chemical Name: DIMAGNESIUM HYDROGEN PHOSPHATE
2、Molecular Formula: MgHPO4•3H2O
3、Molecular Weight: 174.33
4、CAS: 7782-75-4
5、Character: White crystal powder. Odorless. Relativedensity:2.13. It will lose 1 crystal water at temperature 205℃. When it is heated (550-650℃), it will decompose pyrophosphate. It is soluble in lower density acid, hardly soluble in water, insoluble in ethanol.
6、Usage: Nutrition supplement agent, PH regulation reagent, stabiliser.
7、Packing: In 25kgs net paper or plastic woven bag .
8、Storage and Transport: It should be stored in a dry and ventilative warehouse. Avoid rain and moisture during transport. Furthermore, it should be stored separately from poiso
nous substance.
食品級(jí)磷酸氫鎂標(biāo)準(zhǔn)指標(biāo):
質(zhì)量指標(biāo) | Specification | FCC, 1997 |
含量 ≥% | Content | 96.0 |
砷 ≤% | Arsenic (as As) | 0.0003 |
氟化物 ≤% | Fluorides | 0.001 |
重金屬(以Pb計(jì)) ≤% | Heavy metals (as Pb) | 0.0015 |
鉛 ≤% | Pb | 0.0002 |
灼燒失重 ≤% | Loss on Ignition | 29-36 |



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