Trisodium Phosphate

Trisodium Phosphate

Inoa Kimia: Trisodium Phosphate

ʻAno Molekala: Na3PO4,Na3PO4·H2O, Na3PO4· 12H2O

Kaumaha Molekala:Anhydrous: 163.94;Monohydrate: 181.96;Dodecahydrate: 380.18

CAS: Anhydrous: 7601-54-9;Dodecahydrate: 10101-89-0

ʻAno: He aniani ʻole a keʻokeʻo paha, pauka a i ʻole crystalline granule.He ʻala ʻole, hiki ke hoʻoheheʻe ʻia i ka wai akā ʻaʻole hiki ke hoʻoheheʻe ʻia i loko o ka solvent organik.Nalo ka Dodecahydrate i ka wai aniani a lilo i Anhydrous ke piʻi ka mahana i 212 ℃.ʻO ka hopena he alkaline, ʻino iki ma ka ʻili.


Huahana Huahana

Hoʻohana:I ka ʻoihana hana meaʻai, hoʻohana ʻia ia ma ke ʻano he buffering agent, emulsifier, anti-caking agent, antioxidant additive, nutrition supplement a me metal chelating agent.

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:(GB 25565-2010, FCC VII)

 

Hōʻike GB 25565-2010 FCC VII
Hōʻike, w/% ≥ Anhydrous (Kumu Ignited, Na3PO4) 97.0 97.0
Monohydrate (Kumu Ignited, Na3PO4)
Dodecahydrate (Ke kumu i hoʻā ʻia, Na3PO4) 90.0
Nā Metala Kaumaha (Pb), mg/kg ≤ 10
Pb, mg/kg ≤ 4.0 4.0
Fluoride (F), mg/kg ≤ 50 50
Na mea hiki ole ke hooheheeia, ≤w/% 0.2 0.2
Waiwai pH (10g/L) 11.5-12.5
E like me, mg/kg ≤ 3.0 3.0
Nalo o ke ahi, w/% Na3PO4 ≤ 2.0 2.0
Na3PO4·H2O 8.0-11.0 8.0-11.0
Na3PO4·12H2O 45.0-57.0 45.0-57.0

 

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