Sodium thiosulfate pentahydrate kiʻi1
Sodium thiosulfate pentahydrate kiʻi2
Sodium thiosulfate pentahydrate kiʻi3
Sodium thiosulfate pentahydrate kiʻi4

ʻO ka sodium thiosulfate pentahydrate

(CAS: 10102-17-7)
CAS10102-17-7
MFNa₂S₂O₃·5H₂O
E noa ka hoakaka≥99.00%
  • Nā pae o ka pilikia:ʻO nā waiwai ʻino ʻole
  • Helu UN:ʻO nā waiwai ʻino ʻole
  • HS code:28323000
  • MW:248.18
  • Ka nui :1.01g / mL
  • Nānā:Ka pōhakuʻeleʻele

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Description

ʻO ka sodium thiosulfate (Na₂S₂O₃) he mea hoʻohuihui ʻole i ʻike pinepine ʻia e like me ka pentahydrate keʻokeʻo a waihoʻoluʻu ʻole (Na₂S₂O₃·5H₂O). Hiki ke hoʻoheheʻe ʻia i loko o ka wai a hōʻike i nā waiwai hoihoi ma ke ʻano he mea hoʻohaʻahaʻa a me kahi ligand.

noi

1. Hoʻohana ʻia ma ke ʻano he dechlorination no ka pulp bleached a me nā lole pulupulu, ma ke ʻano he chelating agent a me ka antioxidant i ka ʻoihana meaʻai, ma ke ʻano he mea hoʻomaʻemaʻe a me ka disinfectant i ka ʻoihana lāʻau.

2.Hoʻohana ʻia ia no ka dehydrochlorination o ke kinoea maoli, naphtha, syngas, hydrogen a me ka nitrogen e pale aku i ka catalyst downstream mai nā mea make. Inā loaʻa ka chlorine organik i loko o ke kinoea, pono ia e hoʻololi i ka hydrogen chloride e ka cobalt-molybdenum hydrogenation catalyst, a laila hoʻomoʻa ʻia me ka mea hoʻoheheʻe dechlorinating.

3.Used like analytical reagent, mordant a me ka fixative.

4. He kūpono ia no ka wehe ʻana i ka chlorine mai ka hydrogen, nitrogen, syngas, Carbon monoxide, carbon dioxide a me ka naphtha.

5. Hoʻohana ʻia ka ʻoihana Photosensitive e like me ka fixative kiʻi. Hoʻohana ʻia ka ʻoihana pepa ma ke ʻano he mea hoʻoneʻe chlorine ma hope o ka bleaching pulp. Hoʻohana ʻia ka ʻoihana paʻi a me ke kala ʻana ma ke ʻano he dechlorination agent no nā lole pulupulu ma hope o ka bleaching. Reagent no ka chroma analysis a volumetric analysis of analytical chemistry. Hoʻohana ʻia nā lāʻau lapaʻau e like me nā detergent a me nā disinfectants. Hoʻohana ʻia ka ʻoihana meaʻai ma ke ʻano he chelating agents, antioxidants a pēlā aku.

7. Hoʻohana ʻia ia ma ke kiʻi paʻi kiʻi , kiʻiʻoniʻoni, lole, fiber kemika, hana pepa, hana ʻili a me ka ʻoihana pesticide.

8. Hoʻohana ʻia ma ke ʻano he mea hoʻohuihui no ka uhi kālā o ka thiosulfate. He ʻano kristal maikaʻi ko ka papa uhi kālā a he hiki ke uhi maikaʻi. ʻO ka nui maʻamau he 200 ~ 250 g / L. Hoʻohana ʻia ia ma ke ʻano he mea hoʻomālamalama i ka uhi kālā cyanide . ʻO ka nui he 0.5 a 1.09 g / L. Hiki ke hoʻoheheʻe ʻia ke kālā i mea e loaʻa ai ka uhi kālā ʻālohilohi a me ka hapa ʻālohilohi.

hoakaka

'ikamuhoakakaResults
KeʻanoAlohilohi kala ʻolePass
Purity≥98.5%98.52%
Mea hiki ʻole ke hoʻoheheʻe ʻia i ka wai≤0.03%
Sulphide≤0.003%
Fe≤0.003%
Ph6.5 ~ 9.58.0

Nā ʻano o ka ʻeke

I loko o 25kgs ʻeke Uila Uila

Certifications

ISO 9001. ISO 22716. cGMP hōʻoia

Kosher, hōʻoia Halal

ʻIke Paʻa

MOQ: (Ma muli o ke ʻano o ka lawe ʻana i nā kemika, e ʻoluʻolu e nīnau i ka luna kālepa kai no nā kikoʻī!)

Ke awa o ka hoʻouka ʻana: KINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, Qin GDA o Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (hiki ke hōʻoia ʻia e like me nā koi o nā mea kūʻai aku)

Ka manawa hoʻouna: 4-6 mau wiki, e pili ana i ka nui o ke kauoha a me ka huakaʻi

Nā Paʻa Paʻi

L/C, D/P, T/T ma ke kumu kuai

Loaʻa ka laʻana ma ke noi

Inoa Nui

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  • Maʻiʻo Rahi
  • Maʻiʻo wela
  • Maʻiʻo loiloi wela

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