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Ịdị ọcha dị elu 99% BTCA (1,2,3,4-Butanetetracarboxylic acid) CAS 1703-58-8

Nkọwa Dị Mkpirikpi:

AHA KEMIKỌM: 1,2,3,4-BUTANETETRACARBOXYLICAID

Koodu: BTCA

Usoro: C8H10O8

Ibu molekul: 234.16

Nọmba CAS: 1703-58-8

NKỌWA: Kristal ọcha ma ọ bụ ntụ ntụ kristal ọcha, a na-agbaze na mmiri, mmanya


Nkọwa Ngwaahịa

Akara Ngwaahịa

Nkọwa Ngwaahịa

1,2,3,4-Butanetetracarboxylic acid (BTCA) bụ ihe eji eme ka ihe dị nro nke na-adịgide adịgide (DP) nke na-enweghị formaldehyde. Ọ nwere ọrụ dị elu nke mmeghachi omume na enweghị isi iwe. BTCA na-ahazi ákwà dịka owu na silk nwere ike imezu ihe ndị dị mkpa gụnyere mgbochi nkwụsị, nrụgide na-adịgide adịgide na ịnọgide na-enwe ọdịdị ma na-adịgide adịgide.

Ngwa

1. Enwere ike iji BTCA kwadebe ihe polyimide. Ụdị ihe a nwere ezigbo iguzogide okpomọkụ, iguzogide acid, iguzogide hydrocarbon na ezigbo ihe mkpuchi eletriki.

2. Enwere ike iji ya kwadebe ihe dị iche iche e ji eme ihe na-arụ ọrụ nke ọma, dịka ihe ndị na-eme ka mmadụ nwee mmetụta na foto, ihe ndị e ji eme ihe na-eme ka mmadụ nwee ike ime ihe na-arụ ọrụ nke ọma na ihe ndị e ji eme ihe na-arụ ọrụ nke ọma.

3. Enwere ike iji ya kwadebe mgbanaka mkpuchi eletriki, mkpuchi waya na ihe mkpuchi eletriki.

Nkọwapụta

Ngwaahịa 1,2,3,4-Butanetetracarboxylic acid (BTCA)
CAS# 1703-58-8
Nọmba ogbe BTCA20251020 Ọnụọgụ: 2000kg
Ụbọchị nrụpụta 2025-10-20 Ụbọchị nke ga-agwụ 2027-10-19

ihe

Nkọwapụta

Nsonaazụ

Ọdịdị

Ntụ ntụ ọcha

Ntụ ntụ ọcha

Nnyocha, %

98.0

99.2

Ọla dị arọ (Pb), mg/kg

20

20

Mfu mgbe a kpọrọ nkụ,%

0.5

0.2

Ihe fọdụrụ na ọkụ,%

0.2

0.11

Mmechi

EZI AKA

Nkwakọ ngwaahịa

Akpa akwụkwọ mejupụtara 25kg ma ọ bụ drum katọn, ma ọ bụ dịka onye ahịa si chọọ.

 


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