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rg19-07-06 16:26:44

ӢQSodium acetate trihydrate
eQcˮc ˮc
WʽCH3COONa.3H2O
136.08
CAS̖127-09-3 c 6131-90-4 ˮc
coCoˮc:324ˮcc:58
ܶȡ1.45/
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oɫɫwYڿ՚пɱLȼˮҴ123rʧȥYˮͨȡ дζˮаlˮ
cҪӡȾIWԇЙCϳڟˮጚ_ˮִͨ늟ˮa
ӡȾIȾɫrк{PHֵ;ֺڷȾӡɫ{Ⱦ@ɫҺк̈́ڲ̎턩
tˎƄډASwͪנװἰͪcr
ЙCϳɣaS
ϹIֱ{ȾɫԲʿ{ X侀ƬӰ僵ԭ
bcA\
Ʒ500-1000mlͰb
FͰ25kg/NET25kg
ɢˮÑԶ
cһ㻯WƷA\ݔꎛͨLĎ췿ܹܷAhxNԴ
brϱĤ25kg/50kg/
c^ͬF
ƷƾVƽןƿʯWcwcwsˮ
E
ٴc^ҺƂ500 м250 δĴcwCH3COONa3H2O150 sˮӟʹȫܽßጢҺ^V500 ƽןƿУעܰҺڟƿiosÝƤƿw
c^ҺƂ250 cwNa2S2O35H2OڸƽןƿˮԡӟʹڽYˮosÝƤƿw
ƿͶͬN|СwʹwѸٲMƿ
ע헣
ٴcwˎƷm
ډmʹ^ҺYƽןƿҪƿҪw
۾NҪСҪ@ӾwLF
ĿģJR^Һ^ҺҺ
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þߣAʳUƿޣϰС
E
ʳ2װ뵹A
ϰʹMܽ
̎팍^110ϡጵČUҺȾh
FѸдAuܽ
cϱڌڼбwĘȤ
ȱcԌɵĴcÁ팍]̎OʩȲ
ԭ2CH3COOH+Na2CO3==2CH3COONa+CO2+H2OaԭIJx
ָQ |
ָ |
c Content of Sodium AcetateC %
|
58%-60% |
xANa2 CO3Ӌ Alkali Freev1 (Na2CO3) %
|
0.03% max. |
ȻcClӋSodium Chloride (Cl) %
|
0.04% max. |
}PO3-4ӋPhosphates (PO3-4) %
|
0.04% max. |
}SO2-4ӋSulfates (SO2-4) %
|
0.04% max. |
FFe3+ӋIron (Fe3+) %
|
0.003% max. |
ˮ Water-insoluble matter %
|
0.03% max. |
]
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