afikun Alaye
Apoti: 25kg / apo 250kg / durm
Sise: 500mt / osù
Brand: STD
Transportation: Ocean
Ibi ti Oti: china
Ipese Agbara: 500mt / osù
Port: Qingdao, Shanghai
ọja Apejuwe
- HEDP jẹ ẹya organophosphoric acid ipata onidalẹkun. O le chelate pẹlu Fe, Cu, ati Zn ions lati dagba idurosinsin chelating compounds.It o le tu oxidized ohun elo lori awọn wọnyi metals` roboto. HEDP fihan tayọ asekale ati ipata itiju ipa labẹ otutu 250 ℃. HEDP ni o ni ti o dara kemikali iduroṣinṣin labẹ ga pH iye, lile lati wa ni hydrolyzed, ati ki o gidigidi lati wa ni decomposed labẹ arinrin ina ati ooru awọn ipo. Awọn oniwe-acid / alkali ati chlorine ifoyina ifarada o wa dara ju ti o ti miiran organophosphoric acids (iyo). HEDP le fesi pẹlu irin ions ni omi eto lati dagba hexa-ano chelating eka, pẹlu kalisiomu dẹlẹ ni pato. Nitorina, HEDP ni o ni ti o dara antiscale ati ki o han ala ipa. Nigba ti kọ pọ pẹlu awọn miiran Omi itọju Kemikali, o ti fihan ti o dara synergistic ipa.
Awọn ri to ipinle ti HEDP ni gara lulú, o dara fun lilo ni igba otutu ati didi districts. Nitori ti awọn oniwe ga ti nw, o le ṣee lo bi ninu oluranlowo ni itanna aaye ati bi additives ni ojoojumọ kemikali - Name: 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid ( HEDP )
- Molikula iwuwo: 206,02
- Synonyms: HEDP, ipata onidalẹkun
- CAS No: 2809-21-4
- Pakage: 250kg / durm tabi 25kg / apo
ohun kan
gara
omi
omi
HEDP.H2O
98% min
50% min
60% min
HEDP
89% Max
-
-
PO3 3-
0.8% Max
1.0% Max
1.0% Max
PO4 3-
0,5% Max
0.6% Max
Iwọn ti o pọ julọ jẹ 0.6%
kiloraidi
0.01% Max
0.01% Max
0.01% Max
FH
2
2
2
Fe (mg · L-1)
5max
10Max
10Max
Ca fífẹ (mg CaCO3 / g)
-
450min
500min
Iwuwo (20 ℃) g / cm3
-
1.36
1.4
Awọ APHA (Hazen)
-
10 Max
10 Max
Nwa fun bojumu 1-Hydroxy Ethylidene-1 1-Diphosphonic Acid olupese & isise? A ni kan jakejado asayan ni nla owo lati ran o gba Creative. Gbogbo awọn ipata onidalẹkun HEDP wa ni didara ẹri. A ni o wa China Oti Factory of HEDP 98% ri to-omi Itoju Chemical. Ti o ba ti o ba ni eyikeyi ibeere, jọwọ lero free lati kan si wa.
Ọja Isori: Water Itoju Kemikali