Pullan
Pullanntụ ntụ bụ polible polysible na-soluble, nke auvobasidiumPullans. Ọ mejuputara na nkeji Maltotrose jikọtara ọnụ site na α-1,6-gucosididididididididic. Oke molecular bu 2 × 105 da.
Enwere ike itolite ntụ ntụ pusulan n'ime ngwaahịa dị iche iche. Ọ bụ ihe nkiri dị mma, na-emepụta ihe nkiri nke na-ekpo ọkụ skier oxygen. Enwere ike iji ya na ụlọ ọrụ ọgwụ ma na-eme ọgwụ, dị ka itinye aka na ntinye, adhesives, na-agbatị, na ịgbatị.
Ejirila ntụ ọka pulsian dị ka ihe karịrị afọ 20 na Japan. Ọnọdụ ngwa dị na US maka ọtụtụ ngwa dị na US.
| Ihe | Nkowa |
| Odide | Acha ọcha na-acha odo odo na-acha odo odo, keenweghiuto na enweghị isi |
| Pupulan ọcha (asat) | 90% min |
| Viscosity (10 wt% 30 Celsius) | 100 ~ 180mM2 |
| Mono-, di-na oligchaccharides (nke a na-asa) | 5.0% max |
| Ngụkọta nitrogen | 0.05% max |
| Mfu na ihicha | 3.0% max |
| Ndu (PB) | 0.2PPM Max |
| Arsenic | 2ppm max |
| Ochie ọla dị arọ | 5ppm Max |
| Uyi | 1.0% max |
| PH (10% W / WA ALS | 5.0 ~ 7.0 |
| Yist na Ebu | 100 cfu / g |
| Colaiforms | 3.0 MPN / G |
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.
