Cov khoom lag luam
| Cas tsis muaj | 94-13-3 |
| Cov lus ntawm ib txoj kab ke | C10H12O3 |
| Kev tshwm sim | Kom tsis muaj menyuam thiab ua kom tsis muaj zaub mov noj, tshuaj pleev ib ce, thiab tshuaj, nrog rau cov tshuaj khaws cia |
| Hs code | 2.92E+09 |
| Lub thawv | 25Kg \/ nruas |
Daim ntawv thov
1: Siv los ua tshuaj tiv thaiv thiab tshuaj tiv thaiv, nrog rau hauv kev lag luam
2: Siv los ua cov tshuaj tua kab mob thiab txuag hluav taws xob hauv cov tshuaj thiab cov tshuaj pleev ib ce
3: Tshuaj Tiv Thaiv; Antimicrobial tus sawv cev.
4: Siv los ua cov tshuaj tiv thaiv thiab fungicide rau cov zaub mov, tshuaj pleev ib ce, tshuaj, thiab lwm yam.
Coa
|
Yam |
Lub hom phiaj |
Qho kawg |
|
Kev tshwm sim |
Dawb crystalline hmoov |
Dawb crystalline hmoov |
|
Lam xav |
98.0% - 102.0% |
99.90% |
|
Melting taw tes |
96-99 degree |
98.4 Qib |
|
Cov acidion |
<0.1 |
0.02 |
|
Poob rau ziab |
{{0 {}}. 5% Max |
0.15% |
|
Ncauj |
{{0 {}}. 024% Max |
<0.024% |
|
Residue ntawm ignition |
0. 1% Max |
0.030% |
|
Daim qhia npe |
Dhau |
Dhau |
|
Lwm yam tshuaj |
Hydroxyenzoic acid tsawg dua los yog sib npaug rau 0. 50% |
0.03% |
|
Ib qho impurities |
0.27% |
|
|
Tag nrho cov impurities |
0.33% |
|
|
Xim ntawm kev daws |
Dhau |
Dhau |
|
Residual cov kuab tshuaj |
Tsawg dua los yog sib npaug rau 5000ppm |
<200ppm |
|
Qhov loj me me |
max.10%>300μm |
Dhau |
Cim npe nrov: Profyl Paraben CAS: {{{{94-13-3, Suav cov khoom lag luam
