Sodium acetate masana'antun yadda za a zabi, sodium acetate discoloration iya ci gaba da amfani?

Takaitaccen Bayani:

Formula: CH3COONa
CAS NO.: 127-09-3
EINECS: 204-823-8
Nauyin Formula: 82.03
Girma: 1.528
Shiryawa: 25kg PP Bag, 1000kg PP Bag
Yawan aiki: 20000mt/y


Cikakken Bayani

Tags samfurin

Sodium acetate masana'antun yadda za a zabi, sodium acetate discoloration iya ci gaba da amfani?,
Sodium acetate, sodium acetate manufacturer, sodium acetate model, sodium acetate mai kaya,

Physicochemical Properties:
1. Launi kuma m monoclinic prismatic crystal ko farin crystalline foda, wari ko dan kadan vinegar wari, dan kadan m, sauki yanayi a bushe da kuma m iska.
2. Ruwa mai narkewa (46.5g / 100mL, 20 ℃, pH na 0.1mol / L aqueous bayani shine 8.87), acetone, da dai sauransu, mai narkewa a cikin ethanol, amma insoluble a cikin ether.
3.Narkewa (℃): 324

Adana
1. Ajiye a cikin busasshiyar wuri.
2. Cike da jakar filastik liyi, jakar saƙa ko jakar gunny a matsayin gashin waje. Sodium acetate yana raguwa, don haka ya kamata a kiyaye shi daga danshi yayin ajiya da sufuri. An haramta shi sosai don tuntuɓar iskar gas, hana kamuwa da rana da ruwan sama, da jigilar shi da murfin ruwan sama.

Amfani
1. Ƙaddamar da gubar, zinc, aluminum, iron, cobalt, antimony, nickel da tin. Mai rikitarwa stabilizer. Auxiliary, buffer, desiccant, mordant don acetylation.
2. Ana amfani dashi don ƙayyade gubar, zinc, aluminum, iron, cobalt, antimony, nickel, da tin. An yi amfani da shi azaman wakili na esterification a cikin haɗin gwiwar kwayoyin halitta da abubuwa da yawa kamar magungunan hoto, magunguna, bugu da rini, buffers, reagents sinadarai, abubuwan adana nama, pigments, tanning, da sauransu.
3. An yi amfani da shi azaman buffer, ɗanɗanon ɗanɗano, wakili mai ɗanɗano da mai sarrafa pH. A matsayin ma'auni na kayan ƙanshi, 0.1% -0.3% za a iya amfani dashi don rage wari mara kyau da kuma hana canza launi don inganta dandano. Yana da wani tasirin anti-mold, kamar amfani da 0.1%-0.3% a cikin samfuran surimi da burodi. Hakanan za'a iya amfani dashi azaman wakili mai tsami don kayan yaji, sauerkraut, mayonnaise, cake na kifi, tsiran alade, burodi, cake mai ɗanɗano, da dai sauransu Mixed tare da methyl cellulose, phosphate, da dai sauransu, ana amfani da su don inganta adana tsiran alade, burodi, m. biredi, da sauransu.
4. An yi amfani da shi azaman mai hana ƙura don sulfur-regulated chloroprene roba coking. Matsakaicin shine gabaɗaya sassa 0.5 ta taro. Hakanan za'a iya amfani da shi azaman wakili mai haɗin gwiwa don manne dabba.
5. Wannan samfurin za a iya amfani da shi don ƙara alkaline electroplating tin, amma ba shi da wani tasiri a kan shafi da kuma electroplating tsari, kuma ba dole ba ne. Ana amfani da sodium acetate sau da yawa a matsayin buffer, kamar acid plating zinc, plating tin alkaline da nickel plating mara amfani.

ace (1)

ace (2)

Ƙayyadaddun inganci

ITEM

Matsayin magunguna

Matsayin abinci

Matsayin masana'antu

Turai

Reagent daraja

Abun ciki %

99.0-101.0

99.0-101.0

99.0-101.0

99.0-101.0

99.0-101.0

Bayyanar

Fari, mara wari, mai sauƙin narkewa, foda crystalline

20℃下5% pH

7.5-9.0

7.5-9.0

7.5-9.0

8.0-9.5

7.5-9.0

Ruwa mara narkewa% ≦

0.05

0.05

0.05

0.01

Karfe masu nauyi (pb)% ≦

0.001

0.001

0.001

0.001

Chloride (Cl)% ≦

0.035

0.1

0.002

Phosphate (PO4)% ≦

0.001

0.001

Sulfate (SO4)% ≦

0.005

0.05

0.003

Iron (Fe)%≦

0.01

0.001

Danshi (asarar bushewa 120 ℃, 240min)% ≦

1

1

1

2

1

alkali kyauta (kamar Na2CH3)%≦

0.2

Potassium mahadi

Ci jarrabawar

Arsenic (kamar yadda)% ≦

0,0003

0,0003

Calcium (Ca)% ≦

Ci jarrabawar

0.005

Magnesium (Mg)% ≦

Ci jarrabawar

Ci jarrabawar

0.002

HG% ≦

Ci jarrabawar

0.0001

gubar (Pb)%≦

0.0005

Rage abubuwa

(ƙididdige shi azaman formic acid)%≦

0.1

Halitta maras tabbas

Ci jarrabawar

Ƙarfin Ƙarfi Cikakkun bayanai shafi-3 Cikakkun bayanai shafi-4 Cikakkun bayanai shafi-5

Ga wadanda suka saba da sodium acetate, sodium acetate, kuma aka sani da sodium acetate, ana amfani da su a cikin aikace-aikace masu yawa, ciki har da ɗakunan hotuna, lalata kayan abinci, maganin najasa, har ma a cikin kayan abinci.
Yawancin masana'antun abinci za su dehydrogenate sodium acetate don yin abinci mafi kyawun ajiya. Saboda haka, ana kiran shi sodium dehydrogenate a cikin masana'antar abinci. Babu makawa a cikin ci gaban masana'antar abinci.

Sodium dehydroacetate yana daya daga cikin manyan abubuwan da aka sani a cikin masana'antu. Yana da fa'idodi masu zuwa a cikin masana'antar abinci:
1. Yana iya hana fungi
2. Ba ya karye yayin sarrafa abinci
3. Ba zai ƙafe ba yayin saduwa da ruwa
4. Dangantakar da kwanciyar hankali, lokacin da dumama zai iya tabbatar da kada ya lalata abinci.

Yawancin masana'antun za su ji sodium acetate bayan sayen sodium acetate launi ba daidai ba ne, wannan shi ne saboda sodium acetate yana narkewa sosai a cikin ruwa, a cikin haɗuwa da wasu launuka daban-daban na karfe, sodium acetate zai sami wasu launuka, launi ya dubi kadan. kamar sodium acetate, idan aka yi amfani da shi don yin aiki mai tsanani, wannan yanayin yana nuna cewa ya kamata mu yi amfani da hankali!

Bugu da ƙari, sodium acetate da muka saya daga masana'anta ya kamata a kiyaye shi da kyau, don kauce wa canza launi.

Lokacin da yazo ga adana sodium acetate, har yanzu ina ba da shawarar ingantattun hanyoyin ajiya masu dacewa:
1. Sodium acetate ku tuna kada ku taɓa ruwa, don haka ya kamata a rufe mu kuma a bushe a ƙarƙashin yanayin kiyayewa.
2 dole ne a kula da shi a cikin sufuri don yin matakan tabbatar da danshi, sodium acetate kuma yana jin tsoron ruwan teku, amma kuma ba za a iya fallasa shi zuwa rana da ruwan sama ba, a cikin sufuri don ba shi matakan kariya mai kyau, don tabbatar da tsarki na sodium acetate.
3. A cikin tsarin tafiyar da mu, ya kamata mu tuna don duba yanayin marufi na sodium acetate a lokaci. Sai kawai idan muka bincika da hankali, za mu iya guje wa rinjayar yanayin kwanciyar hankali na sodium acetate da kuma haifar da asara a gare mu saboda karya da dattin marufi.

A cikin zabi nasodium acetate manufacturers, dole ne mu goge idanunmu don samun masana'antun masu dogara, Na ga yawancin masana'antun suna ganin buƙatun abokin ciniki na sodium acetate akan farashin, irin wannan masana'antun ba sa ba da shawarar ku zaɓi.
Lokacin da muka zabar masana'antun sodium acetate, dole ne mu tuna da zabar masana'antun da ingancin samfurin, inganci mai kyau, kyakkyawan suna da farashi daidai da tsammaninmu. Gabaɗaya, irin wannan masana'antun za su kasance ɗaya daga cikin samarwa da siyarwa, da kariya bayan-tallace-tallace, kuma ba za su bari abokan ciniki su sha asara ba.

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