Food used

Silica for food additives

Standard: GB25576-2010

CAS NO: 112926-00-8 (7631-86-9)

EINECS No: 231-545-4

Product Description: The product is highly-purified white particle or loose powder with favorable fluidity. It can be used in powdery food to increase the fluidity of powder, or to improve the diffusion ability of dry powder in liquid. It is mainly used in caking inhibiter, thickener, stabilizer, flavor and spice dryer, etc.

Technical properties

Items

HCP 921

HCP 220C

HCP 600

Appearance

Super-fine Powder

Super-fine Powder

Micro pearl

Heating loss (105°C) %

≤ 5.0

≤ 5.0

≤ 5.0

Loss on ignition (1000±25°C)%

≤ 8.5

≤ 8.5

≤ 8.5

DBP Oil Absorption Value cm3/g

1.8-2.8

2.8-3.5

2.0-3.0

Silica(dry basis)%

≥ 96

≥ 96

≥ 96

PH-value(10%aqueous solution)

6.0-7.0

6.0-7.0

6.0-7.0

Heavy metal (Pb) mg/kg

≤ 30

≤ 30

≤30

As mg/kg

≤ 3.0

≤ 3.0

≤ 3.0

Pb mg/kg

≤ 5

≤ 5

≤ 5

Na2SO4 %

≤ 4.0

≤ 4.0

≤ 4.0

Average grain diameter d50 µm

10-15

10-15

180-400

Package: 5kg , 10kg, 15 kg etc. We can customize package according customers requirement.

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E-mail:haochuangsilica@gmail.com Tel:+86 15684360908
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