Rɔba a ɛko tia ɔyare mmoawa A 90-30-2.
N{0}}phenyl-1-naphthylamine .
Molekyule a wɔde yɛ nneɛma: C16H13N .
Molekyule mu duru: 219 .
Cas no.: 90-30-2.
Nneɛma a wɔde ahyɛ mu: 25kg/bag .
Nneɛma a wɔde sie: 24months .
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Product Details ofRɔba a ɛko tia ɔyare mmoawa A 90-30-2.
rɔba a ɛko tia ɔyare mmoawa A (nkwaboaa .A/Pan .）90-30-2
Nkyerɛmu:
Nnuru din . | N{0}}phenyl-1-naphthylamine . |
| Molekyule a wɔde yɛ aduan . | C16H13N |
| Molekyule Nhyehyɛe . |  |
| Molekyule mu duru . | 219 |
| Cas no. | 90-30-2 |
Nkyerɛkyerɛmu: .
Adeɛ | Susudua |
Appearance(Visual Inspection) . | Flake a ɛyɛ kɔkɔɔ anaa kɔkɔɔ . |
Freezing point℃a ɛboro anaasɛ ɛne no yɛ pɛ . | 53.0 |
free amine a ɛwɔ mu % a ɛsua sen anaasɛ ɛne no yɛ pɛ . | 0.20 |
Aguade ho ɔyɛkyerɛ:
Ɛyɛ kɔkɔɔ anaa kɔkɔɔ flake. yɛ nea ɛtumi nwura mu kakra wɔ nsuo mu, ɛnyɛ den sɛ ɛbɛtumi ayɛ nea ɛyɛ mmerɛw wɔ ethanol, acetone mu.
Abisadeɛ:
Wɔde di dwuma wɔ abɔde mu rɔba, rɔba a wɔde yɛ nneɛma mu. Wɔde yɛ tae, rɔba nhama, mpaboa ne mfiridwuma mu rɔba a ɛyɛ tuntum a ɛyɛ tuntum. Ɛwɔ yie a ɛsi adwumayɛ a ɛfiri ɔhyew, oxidation ne mframa mu ba no ano, wɔbɛtumi de adi dwuma ankonam na wɔde nso adi dwuma wɔ antioxidants foforɔ ho sɛ gelata.
Yɛn adwumakuw no:
Tags a ɛyɛ hyew .: Rɔba antioxidant A 90-30-2, China, Ɔyɛfo, Wɔn a Wɔde Ma, Adwumayɛbea, Bo, Nneɛma a Wɔtɔn no Kɛse, Rɔba Nnuru, Rɔba a Wɔde Ka Ho, Rɔba a Wɔasiesie
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