- Price
Supplier Type
- Trader
- Manufacturer
- custom synthesis
- contract manufacturer
Supplier Region
- Maharashtra(4)
- Gujarat(2)
- Mumbai(2)
- Telangana(1)
- Karnataka(1)
Purity
- powder, EMPROVE? ESSENTIAL, Ph. Eur., BP, ChP, JP, NF, E 334
- for analysis EMSURE? ACS,ISO,Reag. Ph Eur
- for analysis EMPARTA? ACS
- crystalline, EMPROVE? ESSENTIAL, Ph. Eur., BP, ChP, JP, NF, E 334
- 99.70%
- 99.7%
- 99.50%
- >99.0%(T)
- 99%+
- 99%
- 99
- 98%
- 25 Kilograms
Package
- 5gm
- 25g
- 100gm
- 1kg
- 2kg
- Kg
- 1unit
- 100mg
- 100g
- 250gm
- 500gm
- SAMPLE
- 1g
- 5g
- 250g
- 500g
- 2.5kg
- 50kg
- 500Gms
- 1930170521
- 3kg
- 5kg
- 10kg
- 25kg
- 1000kg
- 1MT
- 10mt
- 18%
L(+)-Tartaric acid
- CAS:87-69-4
- MF:C4H6O6
- MW:150.09
- EINECS:201-766-0
- Melting point::
- 170-172 °C(lit.)
- Boiling point::
- 191.59°C (rough estimate)
- alpha :
- 12 º (c=20, H2O)
- Density :
- 1.76
- vapor density :
- 5.18 (vs air)
- vapor pressure :
- <5 Pa (20 °C)
- refractive index :
- 12.5 ° (C=5, H2O)
- Flash point::
- 210 °C
- storage temp. :
- Store at +5°C to +30°C.
- solubility :
- H2O: soluble1M at 20°C, clear, colorless
- form :
- Solid
- pka:
- 2.98, 4.34(at 25℃)
- color :
- White or colorless
- PH:
- 3.18(1 mM solution);2.55(10 mM solution);2.01(100 mM solution);
- Odor:
- at 100.00 %. odorless
- optical activity:
- [α]20/D +13.5±0.5°, c = 10% in H2O
- Water Solubility :
- 1390 g/L (20 ºC)
- Merck :
- 14,9070
- JECFA Number:
- 621
- BRN :
- 1725147
- Dielectric constant:
- 35.9（-10℃）
- Stability::
- Stable. Incompatible with oxidizing agents, bases, reducing agents. Combustible.
- InChIKey:
- FEWJPZIEWOKRBE-JCYAYHJZSA-N
- Symbol(GHS)
GHS05
- Signal word
- Danger
- Hazard statements
- H318
- Precautionary statements
- P280-P305+P351+P338
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