Mugadziri wekuChina mutengo wakanaka DMPA 2,2-Dimethylolpropionic acid CAS 4767-03-7

Tsananguro pfupi:

Zita reKemikari: 2,2-Bis(hydroxymethyl)propionic acid

Mazwi akafanana: 2,2-Dimethylolpropionic acid; DMPA

CAS: 4767-03-7

Fomura yemorekuru: C5H10O4

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Tsananguro yeChigadzirwa

Zita rechigadzirwa:

(2,2-Dimethylol Propionic Acid)

Fomura Yekuvaka:

CH₃-C(CH)₂OH)₂-COOH

Fomura reMamorekuru:

C₅H₁₀ZVINO₄

Kurema kweMorekuru:

134.13

Zvivakwa:

Hapana hwema, kristaro chena inoyerera yakasununguka, inonyungudika nyore mumvura, methanol, dimethylsulfoxide nezvimwewo, hainyungudike muacetone, benzene, toluene nezvimwewo.

Nhamba Yemhando Yepamusoro:

Kukosha kweHydroxyl(%): >24	Kusapindirana kwesimba:
Asidi: 410~415	MP: 175~185°C
Hunyoro:	Dota:
Chroma:

Shandisa:

Inoshandiswa mu polyurethane inonyungudika mumvura, alkyd resin inonyungudika mumvura & polyester resin, epoxy resin coating, polyurethane elastomer & powdery coating.
Inoshandiswawo muzvinhu zveganda, kristalo yemvura, inki yakadhindwa, chinowedzera chikafu & namira nezvimwewo.

Kurongedza:

25Kg faibha dhiramu

Yakapfuura: Desmodur RC / Adhesive RC TDI-bases polyisoyanurate

Zvinotevera: Mugadziri wekuChina mutengo wakanaka 99% DMBA 2,2-Dimethylolbutanoic acid (DMBA) cas 10097-02-6

2 2-Bis(hydroxymethyl)propionic acid