ʻO Tetrasodium Pyrophosphate

ʻO Tetrasodium Pyrophosphate

Inoa Kimia:ʻO Tetrasodium Pyrophosphate

ʻAno Molekala: Na4P2O7

Kaumaha Molekala:265.90

CAS: 7722-88-5

ʻAno: ʻO ka pauka kristal monoclinic keʻokeʻo, hiki ke hoʻoheheʻe ʻia i ka wai, hiki ʻole ke hoʻonā i ka ethanol.He alkalic kona hoʻonā wai.Hiki ke deliquesce e ka wai ma ka lewa.


Huahana Huahana

Hoʻohana:Hoʻohana ʻia ia i ka ʻoihana meaʻai e like me ka hoʻomaikaʻi maikaʻi a me ka emulsifier, e like me nā meaʻai canned, nā mea inu hua, nā huahana waiū e like me ka waiū condensed, cheese, soybean milk a pēlā aku.

Hoʻopili:Hoʻopili ʻia me ka ʻeke polyethylene ma ke ʻano he papa o loko, a me kahi ʻeke i ulana ʻia i ka ʻeke ma ke ʻano o waho.ʻO 25kg ke kaumaha o kēlā me kēia ʻeke.

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

Kūlana Kūlana:(GB25557-2010, FCCVII, E450(iii))

 

Ka inoa o ka papa kuhikuhi GB25557-2010 FCCV E450(iii)
Tetrasodium Pyrophosphate Na4P207, % 96.5-100.5 95.0-100.5 ≥95.0
P205, % 52.5-54.0
Hiki ʻole i ka wai, ≤ w/% 0.2 0.2 0.2
PH (1% hoʻonā wai) 9.9-10.7 9.8-10.8
Arsenic (As), ≤ mg/kg 3 3 1
Nā Metala Kaumaha (e like me Pb), ≤ mg/kg 10
Fluoride (e like me F), ≤ mg/kg 50 50 50
Pohō ma ka ʻā, ≤ w/% 0.5 0.5 0.5
ʻO Orthophosphate Hōʻoiaʻiʻo
Hg, ≤ mg/kg 1
Cd, ≤ mg/kg 1
Pb, ≤ mg/kg 1

 

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