Konutai Acetate

Whakaahuatanga Poto:

Ingoakonutai acetate

kupu taurite:konutai ethanoate;Acetic acid konutai tote

Tātai rāpoiC2H3NaO2

Taumaha rāpoi82.03

Tau Rehita CAS127-09-3

EINECS204-823-8

Whakatakotoranga:E262

Tapeke:25kg peke / pahū / kātene

Tauranga uta:tauranga matua Haina

Tauranga tuku:Shanghai ;Qindao;Tianjin


Taipitopito Hua

Whakatakotoranga

Whakapaipai me te Tukunga

FAQ

Tohu Hua

Ka whakamahia te konutai acetate i roto i te umanga rongoa, hei parepare i roto i te umanga whakaahua me te taapiri mo nga whangai kararehe hei whakanui ake i te hanga ngako miraka o nga kau miraka.Ka whakamahia ano hoki i roto i te hanga o nga mea tae, hei whakakorikori polymerization, hei whakapumau polymer, hei kai reka, me te hanga i nga waikura hydroxyl, e whakamahia ana hei tangohanga i roto i te hydrometallurgy.


  • Tōmua:
  • Panuku:

  • Konutai Acetate Trihydrate

    Koeke Kai

    Nga taonga

    Paerewa

    Whakamātautau %

    58.0—60.0%

    Maramatanga

    Whakaritea

    PH

    7.5~9.0

    pūhaumāota

    ≤0.0025%

    pūkawa

    ≤0.005%

    Te rino

    ≤0.0003%

    Kounga Taumaha

    ≤0.001%

    Konutai Acetate Anhydrate

    Koeke Kai

    Whakamātautau(Matū maroke)

    99.0–101.0%

    Ngaronga i te whakamaroke(120℃)

    ≤1.0%

    PH(20℃ 1%)

    8.0–9.5

    Mahinga korekore

    ≤0.05%

    Wawakoretanga (hei NaOH)

    ≤0.2%

    Konga Taamaha (hei Pb)

    ≤10ppm

    Mata(Pb)

    ≤5ppm

    Arsenic(As)

    ≤3ppm

    Mercury(Hg)

    ≤1ppm

    Te whakaheke matū

    ≤1000ppm

    Rokiroki: i roto i te wahi maroke, matao, marumaru me te takai taketake, karo i te makuku, rokiroki i te pāmahana rūma.

    Te Ora Papa: 48 marama

    Mōkī:i roto25kg/pueke

    tukunga:tere

    1. He aha o tikanga utu?
    T/T ranei L/C.

    2. He aha to wa tuku?
    I te nuinga o te waa ka whakaritea e matou te tuku i roto i nga ra 7 -15.

    3. Me pehea te tarapi?
    I te nuinga o te waa ka whakaratohia e matou te kapi hei 25 kg / peeke, kaata ranei.Ko te tikanga, mena he whakaritenga motuhake taau mo enei, ka rite taatau ki a koe.

    4. Me pehea te mana o nga hua?
    E ai ki nga hua i whakahaua e koe.

    5. He aha nga tuhinga ka tukuna e koe? 
    I te nuinga o te wa, ka whakaratohia e matou he nama hokohoko, he Rarangi Taapapa, Pire o te utaina, COA, Tiwhikete Hauora me te Tiwhikete Taketake.Mena he whakaritenga motuhake to maakete, me mohio mai.

    6. He aha te tauranga uta?
    Ko te tikanga ko Shanghai, Qingdao, Tianjin ranei.

    Tuhia to korero ki konei ka tukuna mai ki a matou