Ko te Waro Pango Mā, e mōhiotia ana ko te silica waikura, ko te silica māmā rānei, me te ingoa matū ko te silicon dioxide (SiO₂), he paura mā, kāore he paitini, he rite ki te nanometer. I tapaina i muri i tōna āhua mā me tōna kaha ki te mahi hei whakakapi mō te pango waro.

I. Ngā Mōhiohio Taketake

• ĀhuaHe paura mā, he poraka kirikiri rānei, he poraka āhua koretake rānei.
• Ngā Āhuatanga MatūKa wairewa i roto i ngā kawakawa me te waikawa hauwaiwhaiwhai, kāore e wairewa i roto i te wai, i ngā whakarewa, me ngā waikawa (haunga te waikawa hauwaiwhaiwhaiwhai).
• Ngā Āhuatanga Ā-tinanaĀtete ki te pāmahana teitei, kore e mura, kore reka, kore kakara, he pai rawa te ārai hiko.
• Tau CAS: 10279-57-9
• Tau EINECS: 238-878-4

II. Ngā Wāhanga Matua me te Hanganga

Ko te wāhanga matua o te Waro Pango Mā ko te hauhā silicon, e taea te whakaatu mā te tātai SiO₂·nH₂O, kei reira te nH₂O kei roto i te āhua o ngā rōpū hydroxyl mata. He matū pūwero te Waro Pango Mā me te horahanga mata motuhake me te ngohe mata nui.

III. Ngā Tikanga Whakarite

Ko ngā tikanga whakarite mō te Waro Pango Mā ko te tikanga āhua-hau, te tikanga whakatō, me te tikanga pirau.

• Tikanga Āhua-HauMā te whakamahi i ngā pūhaumāota silicon (pērā i te silicon tetrachloride) hei rauemi mata, ka puta te Waro Pango Mā mā te waikura mura i ngā pāmahana teitei. He iti te rahi o te matūriki o te Waro Pango Mā āhua-hau, he nui te horahanga mata motuhake, me te parakore matū teitei, engari he uaua te tukanga whakarite, ā, he nui te utu.
• Tikanga Whakatō UaMā te tauhohenga o te konutai silicate ki te waikawa ka puta te matūriki hauhā konutai, kātahi ka puta te Waro Pango Mā mā te tātari, te horoi, te whakamaroke, me ētahi atu tukanga. He pakari te hangarau whakaputa matūriki Waro Pango Mā, ā, he māmā noa iho ngā taputapu, engari he iti te mahi a te hua, ā, he uaua ki te whakahaere i ngā matūriki.

IV. Ngā Wāhi Whakamahinga

He whānuitia te whakamahinga o te Waro Pango Mā i roto i ngā momo mara nā ōna āhuatanga ahurei:

1. Ahumahi RapaHe mea nui te Waro Pango Mā hei whakapakari i ngā hua rapa, ka taea te whakapai ake i te kaha, te ātete ki te kakahu, te ātete ki te haehae, me ngā āhuatanga ārai-pakeke o ngā hua rapa. He mea whakamahi whānuitia i roto i te hanga potae, nā te mea ka taea e ia te whakanui ake i te mau o te potae me te whakapai ake i te haumaru taraiwa.
2. Ahumahi KirihouHei whakakaha me hei whakakī, ka taea e te Waro Pango Mā te whakapai ake i te kaha, te mārō, me te ātete ki te kakahu o ngā kirihou, me te whakapai ake i te mahi tukatuka o ngā kirihou.
3. Ahumahi PaningaHei whakakī tae, ka taea e te Waro Pango Mā te whakapai ake i te kaha o te uhi, te piri, me te ātete ki te huarere o ngā paninga, me te whakaiti i ngā utu paninga.
4. Ahumahi PepaHei whakakī kounga teitei, ka taea e te Waro Pango Mā te whakapai ake i te mā, te maeneene, me te kanapa o te pepa, me te whakapai ake i te mahi tā o te pepa.
5. Ahumahi UkuI roto i te tukanga whakaputa hua uku, ka whakamahia whānuitia te Waro Pango Mā ki te whakarite i ngā karāhe me ngā tinana, hei whakapai ake i te kaha, te pakeke, me te ātete ki te kakahu o ngā hua uku.
6. Ahumahi WaituhiHei whakakī tae, ka taea e te Waro Pango Mā te whakapai ake i te kaha hipoki, te piri, me te pumau o ngā waituhi, me te whakapai ake i te mahi tā o ngā waituhi.
7. Ahumahi WhakapaipaiHei whakakī, hei whakamātotoru hoki te Waro Pango Mā, ka taea e ia te whakapai ake i te ātaahua, te pumau, me te āhua o ngā mea whakapaipai, te whakahaere i te tuku hinu kiri, me te whakapai ake i te kounga o te kiri.
8. Ahumahi RongoāKo te Waro Pango Mā te nuinga o te wā e whakamahia ana mō te whakarite i ngā whakatakotoranga rongoā, hei whakapai ake i te horapa, te pumau, me te waatea o ngā rongoā, me te whakaiti i ngā pānga taha.