Customization: | Available |
---|---|
CAS No.: | 9000-69-5 |
Formula: | C18h26o19 |
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CAS No.: | 9000-69-5 |
Formula: | C18h26o19 |
EINECS: | 232-553-0 |
Certification: | ISO, FDA |
Packaging Material: | Woven Bags or Kraft Paper Bags |
Storage Method: | Normal |
Specification |
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Items |
Standard |
Analysis Result |
Appearance |
Light yellow powder White powder |
Qualified |
Particle Size |
≥95% pass through 60 mesh |
Qualified |
Gel Degree (USA-SAG, °) |
150±5° |
151° |
Galacturonic acid % |
≥ 65.0 |
91.5 |
Loss on drying % |
≤ 10 |
7.0 |
Ash content % |
≤ 5 |
2.5 |
Degree of esterification % |
66-72 |
70.8 |
Hydrochloric acid insoluble% |
≤ 1 |
0.16 |
PH(2.5% water solution) |
2.6-3.0 |
2.8 |
Heavy Metals (Pb) mg/kg |
≤ 15 |
<15 |
As mg/kg |
≤ 2 |
<2 |
Pb mg/kg |
≤ 5 |
<5 |
SO2 % |
≤ 0.005 |
<0.005 |