Ubumsulwa obuphezulu obuyi-99% BTCA (1,2,3,4-Butanetetracarboxylic acid) CAS 1703-58-8

Inkcazo emfutshane:

IGAMA LEEKHEMIKHALI: 1,2,3,4-BUTANETETRACARBOXYLICACID

IKHOWUDI: BTCA

IFOMULA: C8H10O8

UBUNZIMA BEEMOLEKULI: 234.16

INOMBOLO YE-CAS: 1703-58-8

INKCAZELO: Iikristale ezimhlophe okanye umgubo omhlophe wekristale, onyibilikayo emanzini, utywala

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

I-1,2,3,4-Butanetetracarboxylic acid (BTCA) sisixhobo esigqibeleleyo sokugqiba esingena-formaldehyde-free durable press (DP). Inomsebenzi ophezulu wokuphendula kwaye ayinavumba elicaphukisayo. Icutshungulwa yi-BTCA, amalaphu afana nomqhaphu kunye nesilika anokufikelela kwiimpawu eziquka ukulwa nokuyeka, ucinezelo oluhlala luhleli kunye nokugcina imo kwaye anokuqina okuphezulu.

Isicelo

1. I-BTCA ingasetyenziselwa ukulungiselela izinto ze-polyimide. Olu hlobo lwezinto lunokumelana okuhle nobushushu, ukumelana ne-asidi, ukumelana ne-hydrocarbon kunye neempawu ezilungileyo zokuthintela ubushushu bombane

2. Ingasetyenziselwa ukulungiselela izixhobo ezahlukeneyo zepolymer ezisebenzayo, ezifana nezixhobo ezithambileyo kwifoto, izixhobo zepolymer zonyango kunye nezixhobo zemembrane zepolymer ezisebenzayo.

3. Ingasetyenziselwa ukulungiselela iiringi zokufakelwa kombane, ii-wire coating kunye nezixhobo zokufakelwa kombane.

Inkcazo

Imveliso	I-1,2,3,4-Butanetetracarboxylic acid (BTCA)
I-CAS#	1703-58-8
Inombolo yeBatch	I-BTCA20251020	Ubungakanani:	2000kg
Umhla wokwenziwa	2025-10-20	Umhla we iphelelwa lixesha	2027-10-19
Into	Inkcazo	Iziphumo
Inkangeleko	Umgubo omhlophe	Umgubo omhlophe
Uvavanyo, %	≥98.0	99.2
Iimetali ezinzima (Pb), mg/kg	≤20	20
Ilahleko xa yomiswa, %	≤0.5	0.2
Intsalela ekutshiseni, %	≤0.2	0.11
Isiphelo	UFANELEKILE