Phloroglucinol dihydrate CAS 6099-90-7 mugadziri mutengo

Product Name

Phloroglucinol dihydrate

CAS

6099-90-7

MF

C6H10O5

MW

162.14

EINECS

612-061-6

Items

Maitiro ekugamuchira

Results

Chitarisiko

Muchena kana hupfu huchena

Upfu chena

Solubility

Inonyungudika zvishoma mumvura, inonyungudika zvakasununguka mu ethanol (96%), isinganyungudika mumethylene chloride

Conforms

Identification

(a)IR

(a) Iyo infrared spectrum yechigadzirwa inofanira

zvinoenderana neicho chekutonga chigadzirwa anhydrous

Phloroglucinol CRS

Conforms

(b)TLC

(b)Nzvimbo huru muchromatogram yakawanikwa ne

mhinduro yebvunzo yakafanana pachinzvimbo uye saizi kune iyo

referensi mhinduro

Conforms

(c) Kurasikirwa pakuomeswa

(c) 20.0 muzana kusvika 23.0 muzana

21.9%

Kuonekwa kwemhinduro

Zvakajeka uye kwete zvakanyanya kupenya kupfuura referensi mhinduro BY5

Conforms

PH

4.0 kusvika 6.0

5.5

Zvinhu zvinoenderana

Kusachena A kusingapfuure ka1.5 peak yepamusoro muchromatogram yakawanikwa wihe refence solution (0.15 per cent)

Haisati yaonekwa

Kusachena D hakupfuuri 1.5 nguva iyo yepamusoro peak muchromatogram yakawanikwa wihe refence solution (0.15 per cent)

Haisati yaonekwa

Kusachena E hakupfuuri 1.5 nguva iyo yepamusoro peak muchromatogram yakawanikwa wihe refence solution (0.15 per cent)

Haisati yaonekwa

Kusachena K kusapfuure 1.5 nguva iyo yepamusoro peak muchromatogram yakawanikwa wihe refence solution (0.15 per cent)

Haisati yaonekwa

Kusachena L hakupfuuri 1.5 nguva iyo yepamusoro peak muchromatogram yakawanikwa wihe refence solution (0.15 per cent)

Haisati yaonekwa

Kusachena handina kupfuura 1.5 nguva iyo yepamusoro peak muchromatogram yakawana wihe refence solution (0.15 per cent)

Haisati yaonekwa

Tsvina isina kutaurwa yekusachena yega yega isingapfuure yepamusoro peak muchromatogram yakawanikwa wihe refence solution (0.1 muzana)

Haisati yaonekwa

Yese isingapfuure katatu peak yepamusoro muchromatogram yakawana wihe refence solution (0.3 muzana)

Haisati yaonekwa

Chlorides

Maximum 200ppm

Conforms

Sulfates

Maximum 500ppm

Conforms

Sulfated ash

Maximum 0.1per cent

0.03%

Kurasikirwa pakuomeswa

20.0 muzana kusvika 23.0 muzana

21.9%

Residual solvent

1,2,4-trimethyl benzene isingadarike 20ppm

Haisati yaonekwa

Content

99.0 muzana kusvika 101.0 muzana (zvakaomeswa zvinhu)

100.1%

Mhedziso: Mibairo inoenderana nePh. Eur. 9.0