Phloroglucinol Dihydrate(CAS:6099-90-7)

Product name: Phloroglucinol Dihydrate

CAS No.:6099-90-7

Molecule Formula:C6H10O5

Molecule Weight:162.14

Purity: 99%

Package: 25kg/bag

Description:White to light yellow powder

Manufacture Standards:Enterprise Standard
INQUIRY
Description
TESTING ITEMS      SPECIFICATIONS RESULTS
Appearance White to light yellow powder Conforms
Hazen 300 125
By color degree BY4 BY4
Solubility Test in water, acetone, methanol, Ethanol Conforms
PH 4.0~6.0 4.9
Melting point 216.0~220.0 216.4~217.4
Loss on drying 20%~23% 21.45%
Residue on ignition 0.2% 0.07%
Chlorides 200ppm <200ppm
Sulphates 500ppm <500ppm
Heavy metals 20ppm <20ppm
Related substances A 0.15% ND
B 0.10% ND
D 0.15% 0.002%
E 0.15% ND
I 0.15% ND
K 0.15% ND
L 0.15% ND
O 0.15% ND
Any other impurity 0.10% 0.005%
Total impurities 0.30% 0.023%
Assay (on dry base) 99.0%~101.0% 99.87%
Conclusion:                    The Product Conforms to Enterprise Standard.