Cov Lus Qhia Yooj Yim
Cas 1709-70-2 antioxidant 1330 hmoov
| Khoom npe | Antioxidant 1330 |
| CAS: | 1709-70-2 |
| Mf: | C54H78O3 |
| Mw: | 775.2 |
| Einecs: | 216-971-0 |
| Zog: | Dawb lossis off-dawb hmoov |
| Melting taw tes | {{0 {}} degree (lit.) |
| Kub taw tes | 739.54 degree (ntxhib kwv yees) |
| Ceev | {{0 {}}. 8883 (ntxhib kwv yees) |
| Refronction Index | 1.5800 (kwv yees) |
| Fp | 321ºC |
| Cia temp. | 2-8 degree |
| So | Chloroform (me ntsis), methanol (me ntsis me ntsis, rhuab, sonicated) |
| Pa kua muag | 11.91 ± {0. 40 (kwv yees) |
| Dej solubility | 8.09ug \/ l ntawm 20ºC |
Cov khoom lag luam
Antioxidant 1330 yog hmoov dawb crystalline nrog lub melting point saum toj kawg 244 ºC. Nws yog insoluble hauv dej, soluble nyob rau hauv cov kuab tshuaj xws li benzene, thiab me ntsis soluble hauv cov kuab tshuaj ntxuav. Nws muaj cov cua sov ua hauj kub tsis kam, tsis muaj kuab paug, tsis muaj kuab paug, thiab lwm yam ntom ntom ntom polyethylene, polypropylene thiab roj hmab.
Daim ntawv thov ntawm CAS 1709-70-2 antioxidant 1330 hmoov:
Antioxidant 1330 yog siv nyob rau hauv polychoethylene, polybutene, thiab cov xaim hluav taws xob, cov xov hlau, cov xaim, polyamides, thiab cov khoom siv STYRENE copolymers. Nws kuj tseem siv tau rau hauv PVC, polyurethanes, elastomers, cov nplaum, thiab lwm yam organic substrates.
Tuam txhab tau
GneebioNyob hauv Anyang City, Henan xeev, Suav. Nws yog cov khoom siv uas paub zoo thiab tsim cov khoom siv tshuaj raw hauv Suav. Peb muab cov khoom siv raw tshuaj sib xyaw, cov kuab tshuaj organic, thiab lwm yam kev ua tshuaj lom neeg siv tshuaj thiab thoob ntiaj teb cov khoom lag luam thiab cov khoom lag luam tshuaj zoo.
Cov FAQ
Q1 .: Puas yog koj lub Hoobkas lossis tuam txhab lag luam?
A.: Peb yog cov khoom lag luam ntawm cov khoom siv roj hmab raw thiab cov peev txheej los txiav txim siab cov khoom uas muaj cov khoom lag luam zoo tshaj plaws, thiab tag nrho koj cov lus nug yuav teb hauv 24 teev
Q2 .: Koj puas tuaj yeem xa kuv tag nrho koj cov npe nqi?
A.: Raws li peb muaj ntau tshaj ntau txhiab yam khoom. Thov qhia cov khoom koj xav tau, thiab koj yuav tau txais cov nqi koj xav tau.
Q3.: Yuav ua li cas paub meej cov khoom zoo ua ntej tso xaj?
A.: 1. Koj tuaj yeem tau txais cov qauv dawb rau qee cov khoom lag luam, koj tsuas yog yuav tsum them tus nqi thauj khoom lossis npaj ib tus neeg xa xov rau peb thiab coj tus qauv.
2. Peb tau muag cov tshuaj lom neeg tau muag rau ntau xyoo, qhov zoo yog qhov tseem ceeb ntawm peb lub neej.
Q4.: Puas muaj luv nqi?
A .: Txawv kom muaj nuj nqis muaj cov luv nqi sib txawv.
Cim npe nrov: cas 1709-70-2 antioxidant 1330 hmoov, Suav cas 1709-70-2 antioxidant 1330 hmoov tuam ntxhab, lwm tus neeg, Hoobkas