Soo-saaraha Qiimaha Wanaagsan Sodium Tripolyphosphate CAS：7758-29-4

Soo-saare Qiimo Fiican Sodium Tripolyphosphate CAS：7758-29-4 Sawirka La Soo Bandhigay

sharraxaad gaaban:

Sodium tripolyphosphate oo sidoo kale loo yaqaan pentasodium phosphate, sodium pyrometaphosphate, STPP, pentasodium tripolyphosphate. Kiristal budo cad oo leh dareere wanaagsan, miisaan molecular ah oo qaraabo ah oo ah 367.Chemicalbook86, barta dhalaalka oo ah 622 ℃, si fudud ugu milmi kara biyaha, xalkeeda biyaha waa alkaline. Waxaa badanaa loo isticmaalaa cuntada sida wakiilka haynta biyaha, wakiilka hagaajinta tayada, nidaamiyaha pH, iyo wakiilka chelating birta.

Xalka biyaha ee Sodium tripolyphosphate waa mid aan alkaliin lahayn (qiimaha pH ee xalka biyaha ee 1% waa qiyaastii 9.7), waxayna samaysaa ganaax (oo la mid ah emulsion) biyaha oo leh heerka pH ee 4.3-14, kaas oo loo yaqaan kala firdhinta. Sodium tripolyphosphate sidoo kale waxay hagaajin kartaa milanka walxaha kiimikada ee dareeraha ah iyo kuwa adag ee ku jira dareeraha (sida biyaha), taasoo ka dhigaysa xalka mid gebi ahaanba hufan oo u eg xal dhab ah. Tan waxaa loo yaqaan milmida. Sababtoo ah sifooyinkeeda gaarka ah, sodium tripolyphosphate waxay noqotay walxo cayriin oo muhiim ah oo ku habboon saabuunta dharka lagu dhaqo.

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Qeexitaanka Soo-saaraha Qiimaha Wanaagsan Sodium Tripolyphosphate CAS: 7758-29-4

Isku-dhafka	Faahfaahinta	Natiijo
Sodiyam tripolyphosphate (Na)₅P₃O₁₀) waxa ku jira: %≥	94.0	94.55
Ka kooban fosfooraska pentoxide (P2O5): % ≥	56.5	57.12
Biyaha aan milmin: % ≤	0.10	0.012
Qiimaha PH (1% xal):	9.2-10.0	9.5
Birta sida Fe: %	0.015	0.003
Caddaannimada:	85	90
Cufnaanta waxqabadka:	0.35-0.9	0.81