Sodium benzoate (E211) - 99.5% pharm. grade preservative
M = 144,11 g/mol
EC No. 208-534-8
CAS No. 532-32-1
This is an international mail and delivery time can vary widely.
Chemical Grade Definitions:
Pure p.a - High purity analytical reagents. Suitable for laboratory and general use.
Pharm/Food - Acceptable for food, drug or medicinal use. May be used for most laboratory purposes.
Pure - Good quality chemicals. May be used for most laboratory purposes, educational, domestic, craft applications. Not pure enough to be offered for food.
Technical - Good quality for educational, domestic, handicraft, agricultural applications. Not pure enough to be offered for food.
Dec 22-Jan 13
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463 reviews4.5 out of 5 stars
Shop has made 28 sales to buyers in United States in the past 30 days.
Everything great. Shipment was fast
I messaged this person this morning. I have waited all day today its the 3rd. It said it was supposed to be delivered yesterday. So i waited an extra day. No one has messaged me back. So who knows whats going on. Customer service sucks.
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