苯甲酸钠粉末价格-食品加工包装在线

产品详情

Phosphates

Sodium Benzoate

Description: White crystalline powder

Common Characters:

Molecular Formula: C7H5NaO2

Molecular Weight: 144.11

Quality Index (BP98/E211)

ANALYSIS ITEM	UNIT	QUALITY INDEXES
Identification		Accord with
Appearance of solution		Accord with
Content (as dry product)	%	99.0~100.5%
Loss on drying	%	1.5% max
Heavy Metals	mg/kg	10mg/kg
Lead	mg/kg	5mg/kg
Arsenic(As)	mg/kg	3mg/kg
Mercury	mg/kg	1mg/kg
Acidity or alkalinity	ml/N	0.25ml/N max
Total Cl Content	%	Less than 0.06%
Polycyclic acids		Pass the test
Readily Oxidisable Substances		Pass the test

MAIN APPLICATION: as preservative, anti-microorganism agent used widely as mordant, plasticzer and antifreeze solution.

PACKING: 25 kg craft paper bag/woven bag with inner PE

RESERVATION: Store under dry and cool conditions.

ANNUAL CAPACITY: 40000MT

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