FENOLFTALEINA IND ACS 250 G

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Sunt de acord cu termenii si conditiile magazinului.

C₂₀H₁₄O₄

Ambalare : Recipient plastic

Capacitate : 250 g 

Prezentare: o pudra, alba/aproabe alba

Puritate:98.0-101.0%

Pierdere uscare:≤ 0.5%

Reziduu prajire: (SO₄)≤ 0.1%

Aciditate sau alcalinitate: Complies

Clorura (Cl^–)≤ 0.01%

Metale grele :≤ 0.001%

Sulfati (SO₄)≤ 0.02%

Rezistenta termica

Domeniu tranzitie pH8.2-10

Incolor spre rosu violet

Insolubila in apa

Reglementari : M.W : 318,32 CAS : 77-09-8 EC : 201-004-7 EC INDEX : 604-076-00-1

H : H350-H341-H361F

P : P281-P308+P313-P405-P501