Sodium Metabisulphite
ʻAno Pāʻoihana : Mea Hana/Paʻa Hana & Hui Kūʻai
Hua nui: Magnesium Chloride Calcium Chloride, Barium Chloride,
Sodium Metabisulphite, Sodium Bicarbonate
Ka nui o na limahana : 150
Makahiki o ka hookumu ana: 2006
Hōʻoia Pūnaehana Manaʻo: ISO 9001
Wahi: Shandong, Kina(Mainland)
inoa huahana: Sodium Metabisulphite
Nā inoa ʻē aʻe: Sodium Metabiufite;Sodium Pyrosulfite; SMBS; Disodium Metabisulfite; Disodium Pyrosulphite;Fertisilo;Metabisulfitede Sodium; Sodium Metabisulfite (Na2S2O5);Sodium Pyrosulfite(Na2S2O5); Sodium Dissulfite;Sodium Disulphite; Sodium Pyrosulphite.
ʻAno: keʻokeʻo a melemele ka pauka aniani a i ʻole ke aniani liʻiliʻi ; Hoʻopaʻa ʻia no ka manawa lōʻihi o ka kala melemele melemele.
PH: 4.0 a 4.6
Māhele: Antioxidants.
Huina mole: Na2S2O5
ʻO ke kaumaha molekala: 190.10
CAS: 7681-57-4
EINECS : 231-673-0
Ka helu hehee: 150 ℃ (decomposition)
Māmā pili (wai =1) : 1.48
Solubility: Hiki ke hoʻoheheʻe i ka wai a me ka acidic i ka wai (54g / 100ml wai ma 20 ℃; 81.7g / 100ml wai ma 100 ℃) . maʻalahi e hoʻoheheʻe ʻia i loko o ka sodium sulfate. Hoʻopili me nā ʻakika ikaika e hāʻawi i ka sulfur dioxide a hana i nā paʻakai like. Decompose ma 150 ℃.
Nā kikoʻī
| Nā mea | Papa ʻenehana | Papaʻai |
| Na2S2O5 maʻiʻo | 97.0 %min | 97.0 %min |
| SO2 | 65.0% min | 65.0% min |
| Nā metala kaumaha (e like me Pb) | 0.0005% ka nui | |
| Arsenic (As) | 0.0001% ka nui | 0.0001% ka nui |
| Hao (Fe) | 0.005% ka nui | 0.003% ka nui |
| ʻAʻole hiki ke hoʻonā wai | 0.05% ka nui | 0.04% ka nui |
ʻOihana Kimia:
1）Hoʻohana ʻia no ka hana ʻana i ka pauka ʻinikua, sulfadimethylpyrimidine analgin, caprolactam, a me chloroform, phenylpropylsulfone a me benzaldehyde hoʻomaʻemaʻe.
2）Hoʻohana ʻia ma ke ʻano he mea hoʻoponopono i ka ʻoihana kiʻi.
3) Hoʻohana ʻia ka ʻoihana ʻala e hana i ka vanillin.
4) Hoʻohana ʻia e like me ka mālama ʻana i ka ʻoihana i ka brewing, coagulant rubber a me ka lole pulupulu dechlorination ma hope o ka bleaching.
5) Hoʻohana ʻia nā mea hoʻokalakupua, nā mea ʻulaʻula a me ka tanning e like me nā mea hoʻohaʻahaʻa no ka electroplating, ka mālama ʻana i ka wai ʻona i nā māla aila.
6) Hoʻohana ʻia e like me nā mea hoʻonaninani mineral i nā mines.
lāʻau lapaʻau:
1) No ka hana ʻana i ka chloroform, phenylpropylsulfone a me benzaldehyde.
2) Hoʻohana ʻia ka ʻoihana ʻōpala e like me ka coagulant.
ʻOihana:
1) Hoʻohana ʻia i ka paʻi ʻana a me ke kala, ka synthesis organik, ka paʻi ʻana, ka ʻili, ka lāʻau lapaʻau a me nā māla ʻē aʻe.
2) ʻOihana paʻi a hoʻoluʻu no ka pulupulu bleach ma hope o ka dechlorination agent, pulupulu hoʻomaʻemaʻe additives.
3) Hoʻohana ʻia ka ʻoihana ʻili no ka mālama ʻana i ka ʻili, hiki ke hana i ka ʻili palupalu, plump, paʻakikī, wai ʻole, flex-resistant, wear-resistant a me nā waiwai ʻē aʻe.
4) Hoʻohana ʻia ka ʻoihana kemika no ka synthesis organik o ka lāʻau lapaʻau a me nā mea ʻala, ka hana ʻana o hydroxyvanillin, hydroxyamine hydrochloride, etc.
5) ʻOihana kiʻi kiʻi i hoʻohana ʻia e like me ka mea hoʻomohala, etc.
ʻOihana meaʻai:
Hoʻohana ʻia ma ke ʻano he bleaching agent, preservative, loosening agent, antioxidant, color protector a me ka mea mālama hou.
Nā hana lapaʻau
ʻO ka mea mua, ʻoki ʻia ka sulfur i ka pauka, a hoʻouna ʻia i loko o ka umu ahi me ka ea paʻa no ka puhi ʻana ma 600 ~ 800 ℃. ʻO ka nui o ka ea i hoʻohui ʻia ma kahi o 2 mau manawa o ka nui o ka manaʻo, a ʻo ka ʻike o ke kinoea SO2 he 10-13.
ʻO ka lua, ma hope o ka hoʻoluʻu ʻana, ka hoʻohemo ʻana i ka lepo a me ka kānana ʻana, ua hoʻoneʻe ʻia ka sulfur sublimated a me nā mea haumia ʻē aʻe, a hoʻemi ʻia ka mahana kinoea ma kahi o 0 ℃, a hāʻawi ʻia i loko o ka reactor series.
Hoʻohui mālie ʻia ke kolu o ka reactor me ka waiʻona makuahine a me ka soda soda no ka hoʻoneʻe ʻana, penei ke ʻano o ka hopena:
2NaHSO4+ Na2CO3 -- 2Na2SO4 + CO2+ H2O
ʻO ka hopena o ka hoʻokuʻu ʻana i ka sodium sulfite ua hele pū ʻia ma ka pae ʻelua a me ka reactor pae mua no ka hopena absorption me SO2 e hana i ka crystallization o ka sodium metabisulfite.
Uku Uku: TT, LC a i ole ma ke kukakuka ana
ʻO ke awa o ka hoʻouka ʻana: Qingdao Port, Kina
Ke alakaʻi manawa: 10-30days ma hope o ka hōʻoia ʻana i ke kauoha
Loaʻa nā Oder Liʻiliʻi
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Hoʻouna koke ʻia ke kumu kūʻai
Hōʻoiaʻiʻo ʻApono ʻĀina / Warranty
ʻĀina o ke kumu, CO/Puka A/Puka E/Puka F...
Loaʻa ma mua o 10 mau makahiki ʻoihana ʻoihana i ka hana ʻana o Sodium Metabisulphite;
Hiki ke hoʻopilikino i ka packing e like me kāu koi; ʻO ka helu palekana o ka ʻeke jumbo he 5:1;
Hiki ke ʻae ʻia ke kauoha hoʻokolokolo liʻiliʻi, loaʻa ka laʻana manuahi;
Hāʻawi i ka loiloi mākeke kūpono a me nā hoʻonā huahana;
ʻO ke ʻano hoʻopau ahi: pono nā limahana ahi e ʻaʻahu i ke kino holoʻokoʻa - ʻaʻahu hōʻoiaʻiʻo, ke kaua ʻana i ke ahi ma ka makani.
Hoʻomaʻamaʻa ulia pōpilikia: hoʻokaʻawale i ka wahi i hoʻopōʻino ʻia, hoʻopaʻa ʻia ke komo ʻana; Manaʻo ʻia nā limahana pilikia e ʻaʻahu i nā masks lepo (uhi piha), e hoʻokomo i nā lole kinoea; Hōʻalo i ka lepo, kahili pono, hoʻokomo i loko o nā ʻeke a hoʻoili i kahi palekana;
Ka palena hoʻolaha ʻoihana TLVTN: 5mg/m3
Ka mana 'enekinia: ua pani 'ia ke ka'ina hana, a ho'oikaika 'ia ka ea.
Ka pale ʻana i ka ʻōnaehana hanu: ke ʻoi aku ka nui o ka lepo i ka lewa ma mua o ka maʻamau, pono ʻoe e ʻaʻahu i kahi huna huna huna huna huna.
Hoʻomalu no ka hana
Pono e hoʻomaʻamaʻa kūikawā ʻia nā mea hana a hahai pono i nā kaʻina hana. Manaʻo ʻia nā mea hoʻohana e hoʻohana i ka huna huna huna huna huna huna, e hoʻohana i nā aniani pale pale kemika, e hoʻohana i nā lole hoʻoheheʻe anti-toxic, a komo i nā mīkina lima. E pale i ka lepo. mālama i nā mea ʻino.
Waihona: Hoʻomoe, mālama ʻia.
Pono e mālama ʻia i loko o kahi hale kūʻai maloʻo maloʻo. Pono e hoʻopaʻa ʻia ka pūʻolo i mea e pale ai i ka oxidation o ka ea. mea kinai e kinai i ke ahi.
Nā mea pili i ka halihali
Pono e hoʻopiha ʻia ka paʻi ʻana a pono e palekana ka hoʻouka ʻana i ka manawa o ka hoʻouna ʻana.
