Sodium Metabisulfite

Sodium Metabisulfite

Inoa Kimia:Sodium Metabisulfite

ʻAno Molekala:Na2S2O5

Kaumaha Molekala:Heptahydrate :190.107

CAS7681-57-4

ʻAno: ʻO ka pauka keʻokeʻo a melemele iki paha, he ʻala, hiki ke hoʻoheheʻe ʻia i loko o ka wai, lilo ia i sodium bisulfite.


Huahana Huahana

Hoʻohana:Hoʻohana ʻia ia e like me ka disinfectant, antioxidant a me ka mea mālama mālama, hoʻohana ʻia hoʻi e like me ka bleaching agent i ka hana ʻana i ka ʻaila niu a me ke kō, hoʻohana ʻia no ka mālama ʻana i nā hua i ka wā o ka hoʻouna ʻana, hiki ke hoʻohana ʻia i ka ʻoihana mālama wai e kinai i ke koena chlorine.

Hoʻopili:I loko o 25kg mea i ulana ʻia / ʻeke pepa me ka liner PE.

Waiho a me ka lawe ʻana:Pono e mālama ʻia i loko o kahi hale kūʻai maloʻo a me ka ventilated, mālama ʻia mai ka wela a me ka wai i ka wā o ka lawe ʻana, wehe ʻia me ka mālama pono e pale aku i ka pōʻino.Eia kekahi, pono e mālama kaʻawale mai nā mea ʻona.

Kūlana Kūlana:(GB1893-2008)

 

NA PARAMETER GB1893-2008 K & S maʻamau
ʻIke (Na2S2O5), % ≥96.5 ≥97.5
Fe, % ≤0.003 ≤0.0015
Maopopo KA HOAO ANA KA HOAO ANA
Metala kaumaha (e like me Pb), % ≤0.0005 ≤0.0002
Arsenic (As), % ≤0.0001 ≤0.0001

 

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