ʻO ka sodium propionate CAS 137-40-6
ʻO ka sodium propionate he aniani aniani ʻeleʻele ʻole, granule a i ʻole ka pauka crystalline keʻokeʻo. ʻAʻohe ona ʻala a i ʻole he ʻala propionic acid liʻiliʻi. Hiki ke hoʻoheheʻe ʻia, hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka ethanol, a hiki ke hoʻoheheʻe iki ʻia i ka acetone.
| MEA | KANAWAI |
| wehewehe | pauda keʻokeʻo a i ʻole granule |
| Maʻiʻo | ≥99.0% |
| Ka poho ma ka maloo ana | ≤0.5% |
| PH(10% Waiwai) | 7.8-9.8 |
| Nā metala kaumaha e like mePb | ≤0.001 % |
| Hao | ≤50mg/kg |
| Ke alakaʻi | ≤5mg/kg |
| As | ≤3mg/kg |
| Mercury | ≤1mg/kg |
| ʻAka propionic | ≥75.0% |
| Mea hiki ʻole ke hoʻoheheʻe wai | ≤0.1% |
1. ʻoihana seramika
(1) Opacifiers a me nā mea keʻokeʻo keʻokeʻo: hoʻohana ʻia i loko o nā aniani no nā seramika hoʻolālā, nā seramika maʻemaʻe, nā seramika i kēlā me kēia lā a me nā seramika hana lima, ma ka hana ʻana i nā kristal baddeleyite e hoʻopuehu i ka mālamalama, a laila e hoʻomaikaʻi ai i ka keʻokeʻo a me ka mana huna o ka glaze.
(2) Hoʻomaikaʻi i ka hoʻopaʻa ʻana ma waena o ke kino a me ka glaze: hoʻonui i ka ikaika paʻa ma waena o ke kino keramika a me ka papa glaze, e hōʻemi ana i ka pilikia o ka haki.
(3) Hoʻomaikaʻi i ka paʻakikī o ka glaze: hana i nā huahana keramika i ʻoi aku ka pale a me ka pale ʻana.
2. Ke aniani a me ka enamel
(1) Ke aniani emulsified: hoʻohana ʻia e hana i ke aniani opalescent, hoʻonui i ka ʻike a me ke ʻano.
(2) Enamel glaze: hoʻohana ʻia ma ke ʻano he opacifier e hoʻomaikaʻi i ka keʻokeʻo a me ka like o nā huahana enamel.
3. Nā mea hana refractory
Hoʻohana ʻia i nā mea ramming, castables a me nā mea hoʻoheheʻe ʻia no nā kīʻaha aniani, ma muli o ko lākou helu hoʻoheheʻe kiʻekiʻe (2500 ℃) a me ke kūpaʻa ʻana i ka corrosion, hiki iā lākou ke kū i nā wahi wela kiʻekiʻe.
4. Mea wiliwili
Hoʻohana ʻia nā pahu silicate Zirconium no ka wili ultrafine i loko o ka uhi, ka inika, nā mea hoʻonaninani a me nā ʻoihana ʻē aʻe, e hoʻololi ana i nā pahu aniani maʻamau. He kiʻekiʻe ko lākou paʻakikī (Mohs hardness 7.5), hoʻopaʻa paʻa a paʻa kemika.
5. Nā kahua ʻē aʻe
(1) Hoʻopiha piha: Hoʻonui i ka pale wela a me ka insulation o nā mea e like me ka epoxy resin a me ke silicone.
(2) Noiʻi Lapaʻau: Ma ke ʻano he mea lawe a i ʻole ka mea hoʻopili, hoʻohana ʻia no ka hoʻokuʻu ʻana i ka lāʻau a i ʻole nā mea hana (e like me ka ʻulaʻula o nā ceramics ʻulaʻula Kina).
ʻO ka ikehu nuklea a me ka ʻoihana pūʻali koa: Hoʻohana ʻia nā alloys Zirconium e like me nā mea nuklea reactor sheath material, a ua aʻo ʻia nā waiwai radioactive o zirconium silicate a hoʻohana ʻia i nā hiʻohiʻona olakino kūikawā.
25kg/ʻeke
ʻO ka sodium propionate CAS 137-40-6
ʻO ka sodium propionate CAS 137-40-6
