Sorbic acid
Sorbic acid na nnu mineral ya, dịka sodium sorbate, a na-ejikarị ihe mgbochi na ihe ọ drinksụ drinksụ iji gbochie uto nke ebu, yist na fungi. N'izugbe nnu na-ahọrọ maka acid ụdị n'ihi na ha na-ejupụta na mmiri. A na-ejikarị pl dị mma maka ihe mgbochi dị n'okpuru pH 6.5 na sorbates na ndọpụ nke 0.025% ruo 0.10%. Na-agbakwunye nnu na-enye nri na-enye nri ga-eme ka ị nweta ph of nri nri dịtụ ka nke a ga - adị mkpa ka agbanwee nchekwa nchekwa.
Ngwa:
A na-eji ya eme nri, ịchọ mma, ahụike ahụike ahụike na ọgwụ mgbochi maka ụtaba. Dị ka a na-enweghị atụ, ọ na-ejikwa resin, aromatics na ụlọ ọrụ roba.
Ihe | Nkowa |
Mputa | Crystal na-acha uhie uhie ma ọ bụ kristal na-acha ọcha |
Nke oma | 99,0-101,0% |
Mmiri | ≤ 0.5% |
Mgbaze ala | 132-135 ℃ |
Tọgharịa na mgbanye | ≤ 0.2% |
Aldehyde (dị ka formaldehyde) | ≤ 0.1% |
Ndu (PB) | ≤ 5 mg / kg |
Mercury (HG) | ≤ 1 mg / kg |
Igwe siri ike (dị ka pb) | ≤10 ppm max |
Arsenic | ≤ 3 mg / kg |
Ash | ≤0.2% max |
Storaji: Na akọrọ, dị jụụ, na ebe ndobe nwere nkwakọ mmiri mbụ, zere mmiri, chekwaa ụlọ okpomọkụ.
Ndụ Ndụ: 48 ọnwa
Ihe ngwugwu: n'ime25KG / akpa
mwegara: - meghachi
1. Kedu usoro ịkwụ ụgwọ gị?
T / t ma ọ bụ l / c.
2. Kedu oge nnyefe gị?
Anyị na-emekarị njem ụgbọ mmiri na 7 -15.
3. Kedu maka mbukota ahụ?
A na - enyekarị anyị mbukota dị ka kilo 25 / akpa ma ọ bụ katoonu. N'ezie, ọ bụrụ na ị nwere ihe pụrụ iche a chọrọ, anyị ga-eme.
4. Kedu maka izi ezi nke ngwaahịa?
Dị ka ngwaahịa ị nyere n'iwu.
5. Olee akwụkwọ ị na-enye?
Anyị na-enye akwụkwọ ọnụahịa na-akwụ ụgwọ, ndepụta mkpokọta, Bill nke Ibu, CAA, Asambodo Ahụike na Asambodo Mmalite. Ọ bụrụ na ahịa gị nwere ihe ọ bụla pụrụ iche, na-eme ka anyị mara.
6. Gịnị bụ ọdụ ụgbọ mmiri?
Ọ na - abụkarị Shanghai, Qingdao ma ọ bụ Tianjin.