Kina Sodium Sulphide Flakes CAS No.1313-82-2 hale hana a me nā mea hana |CHEM-PHARM

ʻO Sodium Sulphide Flakes CAS No.1313-82-2 Kiʻi Hōʻikeʻike

Pāpaʻa Sulphide Sulphide CAS No.1313-82-2

ʻO ka wehewehe pōkole:

ʻO ka sodium sulphide he melemele a ʻulaʻula paha, ikaika ka hoʻoheheʻe ʻana i ka wai, hiki ke hoʻoheheʻe ʻia i ka wai, a ʻo ka hopena wai ka hopena alkaline ikaika.ʻO ke ʻano o ka hoʻonā ʻana i ka lewa e hāʻawi mālie i ka oxygen i ka sodium thiosulfate, sodium sulfite, sodium sulphide a me ka sodium polysulfide, no ka mea ʻoi aku ka wikiwiki o ka hana ʻana o ka sodium thiosulfate, ʻo kāna huahana nui ka sodium thiosulfate.Sodium sulphide ua deliquesced i ka lewa a me carbonated no laila, metamorphic, a hoʻokuʻu mau hydrogen sulfide kinoea.ʻO ka sodium sulphide ʻoihana ka mea haumia, no laila ʻulaʻula a melemele kona kala.Hoʻopili ʻia ka ʻumekaumaha kikoʻī a me ka helu paila e nā haumia.

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Huahana Huahana

FAQ

Huahana Huahana

ʻO ka wehewehe ʻana o nā waiwai: Sodium Sulphide

Mol.formula:          Na₂S
Helu CAS:1313-82-2
Papa maʻamau:  Papa Hana Hana
Maʻemaʻe:  60% min

Hōʻike

'ikamu	Kūlana I	Kūlana II	Kūlana III	Kūlana IV	Kūlana V
Fe	10 ppm max	30 ppm max	50 ppm max	150 ppm max	1500 ppm max
Na₂S	60% min	60% min	60% min	60% min	60% min
ʻAʻole hiki ke hoʻonā wai	0.03% ka nui	0.18% ka nui	0.18% ka nui	0.30% ka nui	0.40% ka nui
Na₂CO₃	1.80% ka nui	1.80% ka nui	1.80% ka nui	3.00% ka nui	5.00% ka nui
Na₂SO₃	1.00% ka nui	1.80% ka nui	2.00% ka nui	2.00% ka nui	2.00% ka nui
Na₂S₂O₃	2.00% ka nui	2.00% ka nui	2.00% ka nui	2.00% ka nui	2.00% ka nui
kalakala	Melemele				ʻulaʻula

Nā waiwai:

ʻO nā ʻōpala melemele a ʻulaʻula paha, ikaika ka hoʻoheheʻe ʻana i ka wai, hiki ke hoʻoheheʻe ʻia i ka wai, a ʻo ka hopena wai ka hopena alkaline ikaika.ʻO ka sodium sulphide ka mea e wela ai ke hoʻopā ʻia me ka ʻili a me ka lauoho.

ʻO ka sodium thiosulfate, ka sodium sulfite, ka sodium sulphide a me ka sodium polysulfide, no ka mea ʻoi aku ka wikiwiki o ka hana ʻana o ka sodium thiosulfate, ʻo kāna huahana nui ka sodium thiosulfate.Sodium sulphide ua deliquesced i ka lewa a me carbonated no laila, metamorphic, a hoʻokuʻu mau hydrogen sulfide kinoea.Aia i loko o ka sodium sulphide nā mea haumia, no laila ʻulaʻula kona kala.

Palapala noi

1. Hoʻohana ʻia i ka ʻili a i ʻole ka tanning no ka wehe ʻana i ka lauoho mai nā ʻili a me nā ʻili

2. Hoʻohana ʻia i ka synthetic organic intermediate a me ka hoʻomākaukau ʻana i nā mea hoʻohui sulfur dye

3. Hoʻohana ʻia i ka ʻoihana textile e like me ka bleaching, ma ke ʻano he desulfurizing a ma ke ʻano he dechlorinating agent

4. Hoʻohana ʻia i ka pulp a me ka ʻoihana pepa

5. Hoʻohana ʻia i ka mālama ʻana i ka wai ma ke ʻano he scavenger oxygen

6. Hoʻohana ʻia i ka ʻoihana kiʻi no ka pale ʻana i nā mea hoʻomohala mai ka oxidation

7. Hoʻohana ʻia i ka hana ʻana i nā kemika a me nā mea ʻē aʻe

8. Hoʻohana ʻia i loko o nā noi ʻē aʻe e pili ana i ka hoʻoheheʻe ʻana i ka ʻaila, ka hoʻihoʻi ʻana i ka ʻaila, ka mālama ʻana i ka meaʻai, ka hana ʻana i nā mea pena, a me ka mea holoi.

9. Hoʻohana ʻia i loko o ka ʻoihana mining e like me ka mea paʻa, ka mea hoʻōla, ka mea hoʻoneʻe

Pūʻolo

25kg PP / PE ʻeke, a i ʻole ma ke noi a nā mea kūʻai aku.

Mua: Alkalized / Koko Kūlohelohe

Aʻe: ʻO nā huahana kaulana Kina Sodium Molybdate Dihydrate