They are from a package of TVP.?

Question

Do you know the origin of thiamine hydrochloride, disodium guanylate, and disodium inosinate?

Answer 1

thiamine hydrochloride: This is vitamin B-1 and is typically vegan. It is typically synthetic.
disodium guanylate: This is a flavor enhancer derived from fungal sources.
disodium inosinate: This is a flavor enhancer, which may be non-vegetarian. Its sources are mineral, animal (meat/fish), vegetable, or fungal.
If it is TVP, the disodium inosinate is probably of vegetable or fungal origin.

Is wine vegetarian?
In January 1997, we published an article about the manufacturing processes involved in wine making and the animal products that are used in the production. We know a few organic wine companies that produce vegan wines. Note: some organic wine companies do use egg whites as clarifiers. You can contact Hallcrest Vineyards at [phone] and Frey Vineyards at [phone]. Hallcrest offers mail order, and Frey is distributed across the US, and will let you know where their wine can be purchased locally. Offerings From The Vine produces wine that is made with fresh fruits and maple syrup, without sulfites, preservatives, or additives. For information contact Yafah B. Asiel at SVS [phone].

Answer 2

You need to find a chemist.